diff --git a/Cargo.lock b/Cargo.lock
index 623a291..2abc8df 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -145,9 +145,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.94"
+version = "1.0.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1fd03a028ef38ba2276dce7e33fcd6369c158a1bca17946c4b1b701891c1ff7"
+checksum = "34ac096ce696dc2fcabef30516bb13c0a68a11d30131d3df6f04711467681b04"
 
 [[package]]
 name = "arbitrary"
@@ -158,6 +158,12 @@ dependencies = [
  "derive_arbitrary",
 ]
 
+[[package]]
+name = "arc-swap"
+version = "1.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69f7f8c3906b62b754cd5326047894316021dcfe5a194c8ea52bdd94934a3457"
+
 [[package]]
 name = "arrayvec"
 version = "0.5.2"
@@ -170,6 +176,17 @@ version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
+[[package]]
+name = "async-channel"
+version = "1.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81953c529336010edd6d8e358f886d9581267795c61b19475b71314bffa46d35"
+dependencies = [
+ "concurrent-queue",
+ "event-listener 2.5.3",
+ "futures-core",
+]
+
 [[package]]
 name = "async-compression"
 version = "0.4.18"
@@ -189,7 +206,7 @@ version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ff6e472cdea888a4bd64f342f09b3f50e1886d32afe8df3d663c01140b811b18"
 dependencies = [
- "event-listener",
+ "event-listener 5.3.1",
  "event-listener-strategy",
  "pin-project-lite",
 ]
@@ -202,7 +219,16 @@ checksum = "721cae7de5c34fbb2acd27e21e6d2cf7b886dce0c27388d46c4e6c47ea4318dd"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
+]
+
+[[package]]
+name = "async-watch"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a078faf4e27c0c6cc0efb20e5da59dcccc04968ebf2801d8e0b2195124cdcdb2"
+dependencies = [
+ "event-listener 2.5.3",
 ]
 
 [[package]]
@@ -281,7 +307,7 @@ checksum = "57d123550fa8d071b7255cb0cc04dc302baa6c8c4a79f55701552684d8399bce"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -441,22 +467,22 @@ dependencies = [
 
 [[package]]
 name = "bytemuck"
-version = "1.20.0"
+version = "1.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b37c88a63ffd85d15b406896cc343916d7cf57838a847b3a6f2ca5d39a5695a"
+checksum = "ef657dfab802224e671f5818e9a4935f9b1957ed18e58292690cc39e7a4092a3"
 dependencies = [
  "bytemuck_derive",
 ]
 
 [[package]]
 name = "bytemuck_derive"
-version = "1.8.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcfcc3cd946cb52f0bbfdbbcfa2f4e24f75ebb6c0e1002f7c25904fada18b9ec"
+checksum = "3fa76293b4f7bb636ab88fd78228235b5248b4d05cc589aed610f954af5d7c7a"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -528,7 +554,7 @@ dependencies = [
  "lazy_static",
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -585,9 +611,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.4"
+version = "1.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9157bbaa6b165880c27a4293a474c91cdcf265cc68cc829bf10be0964a391caf"
+checksum = "c31a0499c1dc64f458ad13872de75c0eb7e3fdb0e67964610c914b034fc5956e"
 dependencies = [
  "shlex",
 ]
@@ -687,7 +713,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -705,8 +731,7 @@ dependencies = [
  "clap",
  "hex",
  "ic-agent",
- "ic-cbor",
- "ic-certification 2.6.0",
+ "ic-certification 3.0.2",
  "ic-icrc1",
  "ic-icrc1-tokens-u64",
  "ic-ledger-core",
@@ -754,9 +779,9 @@ checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990"
 
 [[package]]
 name = "comparable"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb513ee8037bf08c5270ecefa48da249f4c58e57a71ccfce0a5b0877d2a20eb2"
+checksum = "8606f9aa5b5a2df738584b139c79413d0c1545ed0ffd16e76e0944d1de7388c0"
 dependencies = [
  "comparable_derive",
  "comparable_helper",
@@ -766,9 +791,9 @@ dependencies = [
 
 [[package]]
 name = "comparable_derive"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a54b9c40054eb8999c5d1d36fdc90e4e5f7ff0d1d9621706f360b3cbc8beb828"
+checksum = "41f36ea7383b9a2a9ae0a4e225d8a9c1c3aeadde78c59cdc35bad5c02b4dad01"
 dependencies = [
  "convert_case 0.4.0",
  "proc-macro2",
@@ -778,9 +803,9 @@ dependencies = [
 
 [[package]]
 name = "comparable_helper"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb5437e327e861081c91270becff184859f706e3e50f5301a9d4dc8eb50752c3"
+checksum = "71c9b60259084f32c14d32476f3a299b4997e3c186e1473bd972ff8a8c83d1b4"
 dependencies = [
  "convert_case 0.6.0",
  "proc-macro2",
@@ -867,9 +892,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-deque"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "613f8cc01fe9cf1a3eb3d7f488fd2fa8388403e97039e2f73692932e291a770d"
+checksum = "9dd111b7b7f7d55b72c0a6ae361660ee5853c9af73f70c3c2ef6858b950e2e51"
 dependencies = [
  "crossbeam-epoch",
  "crossbeam-utils",
@@ -886,9 +911,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.20"
+version = "0.8.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22ec99545bb0ed0ea7bb9b8e1e9122ea386ff8a48c0922e43f36d45ab09e0e80"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
 
 [[package]]
 name = "crunchy"
@@ -954,7 +979,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1015,7 +1040,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim 0.11.1",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1037,7 +1062,7 @@ checksum = "d336a2a514f6ccccaa3e09b02d41d35330c07ddf03a62165fcec10bb561c7806"
 dependencies = [
  "darling_core 0.20.10",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1087,7 +1112,7 @@ checksum = "30542c1ad912e0e3d22a1935c290e12e8a29d704a420177a31faad4a601a0800"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1108,7 +1133,7 @@ dependencies = [
  "darling 0.20.10",
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1118,7 +1143,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab63b0e2bf4d5928aff72e83a7dace85d7bba5fe12dcc3c5a572d78caffd3f3c"
 dependencies = [
  "derive_builder_core",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1156,7 +1181,7 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1266,7 +1291,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1300,6 +1325,12 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d817e038c30374a4bcb22f94d0a8a0e216958d4c3dcde369b1439fec4bdda6e6"
 
+[[package]]
+name = "event-listener"
+version = "2.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
+
 [[package]]
 name = "event-listener"
 version = "5.3.1"
@@ -1317,7 +1348,7 @@ version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c3e4e0dd3673c1139bf041f3008816d9cf2946bbfac2945c09e523b8d7b05b2"
 dependencies = [
- "event-listener",
+ "event-listener 5.3.1",
  "pin-project-lite",
 ]
 
@@ -1445,7 +1476,7 @@ checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -1815,9 +1846,9 @@ checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
 [[package]]
 name = "hyper"
-version = "1.5.1"
+version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97818827ef4f364230e16705d4706e2897df2bb60617d6ca15d598025a3c481f"
+checksum = "256fb8d4bd6413123cc9d91832d78325c48ff41677595be797d90f42969beae0"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -1836,9 +1867,9 @@ dependencies = [
 
 [[package]]
 name = "hyper-rustls"
-version = "0.27.3"
+version = "0.27.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08afdbb5c31130e3034af566421053ab03787c640246a446327f550d11bcb333"
+checksum = "2d191583f3da1305256f22463b9bb0471acad48a4e534a5218b9963e9c1f59b2"
 dependencies = [
  "futures-util",
  "http",
@@ -1896,12 +1927,15 @@ dependencies = [
 
 [[package]]
 name = "ic-agent"
-version = "0.39.1"
+version = "0.39.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "158138fcb769fe6288e63d5db221c904e472cfb7d376aba13a38c060f2984e63"
+checksum = "1ba408987ca48fc3eee6a613e760d076a9046cccbbb5ba29efbada339ab28ed9"
 dependencies = [
+ "arc-swap",
+ "async-channel",
  "async-lock",
  "async-trait",
+ "async-watch",
  "backoff",
  "cached 0.52.0",
  "candid",
@@ -1913,7 +1947,7 @@ dependencies = [
  "hex",
  "http",
  "http-body",
- "ic-certification 2.6.0",
+ "ic-certification 3.0.2",
  "ic-transport-types",
  "ic-verify-bls-signature",
  "k256",
@@ -1931,7 +1965,8 @@ dependencies = [
  "serde_repr",
  "sha2 0.10.8",
  "simple_asn1",
- "thiserror 1.0.69",
+ "stop-token",
+ "thiserror 2.0.9",
  "time",
  "tokio",
  "tower-service",
@@ -2008,19 +2043,6 @@ dependencies = [
  "thiserror 1.0.69",
 ]
 
-[[package]]
-name = "ic-cbor"
-version = "2.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02b0e48b4166c891e79d624f3a184b4a7c145d307576872d9a46dedb8c73ea8f"
-dependencies = [
- "candid",
- "ic-certification 2.6.0",
- "leb128",
- "nom",
- "thiserror 1.0.69",
-]
-
 [[package]]
 name = "ic-cdk"
 version = "0.14.1"
@@ -2049,12 +2071,12 @@ dependencies = [
 
 [[package]]
 name = "ic-cdk"
-version = "0.17.0"
+version = "0.17.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2abdf9341da9f9f6b451a40609cb69645a05a8e9eb7784c16209f16f2c0f76f"
+checksum = "122efbcb0af5280d408a75a57b7dc6e9d92893bf6ed9cc98fe4dcff51f18b67c"
 dependencies = [
  "candid",
- "ic-cdk-macros 0.17.0",
+ "ic-cdk-macros 0.17.1",
  "ic0",
  "serde",
  "serde_bytes",
@@ -2071,7 +2093,7 @@ dependencies = [
  "quote",
  "serde",
  "serde_tokenstream",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -2085,21 +2107,21 @@ dependencies = [
  "quote",
  "serde",
  "serde_tokenstream",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
 name = "ic-cdk-macros"
-version = "0.17.0"
+version = "0.17.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8df41980e95dead28735ab0f748c75477b0c5eab37a09a5641c78ec406a1db0"
+checksum = "c792bf0d1621c893ccf2bcdeac4ee70121103a03030a1827031a6b3c60488944"
 dependencies = [
  "candid",
  "proc-macro2",
  "quote",
  "serde",
  "serde_tokenstream",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -2109,7 +2131,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fb8fd812a9e26f6aa00594546f8fbf4d4853f39c3ba794c8ff11ecf86fd3c9e4"
 dependencies = [
  "futures",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
  "ic0",
  "serde",
  "serde_bytes",
@@ -2143,6 +2165,18 @@ dependencies = [
  "sha2 0.10.8",
 ]
 
+[[package]]
+name = "ic-certification"
+version = "3.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9eae40f26fcac9c141cad54d9aa5f423efffde78ac371057c53d275ebbcad443"
+dependencies = [
+ "hex",
+ "serde",
+ "serde_bytes",
+ "sha2 0.10.8",
+]
+
 [[package]]
 name = "ic-crypto-ecdsa-secp256r1"
 version = "0.9.0"
@@ -2672,20 +2706,20 @@ dependencies = [
 
 [[package]]
 name = "ic-transport-types"
-version = "0.39.1"
+version = "0.39.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d8789a5c176bb1b925fa58ca97c651a3995d504e76101e93d2a17f558bdcf66"
+checksum = "21e2418868dd5857d2a5bac3f1cb6de1aecf2316d380997ef842aec3d8a79d4e"
 dependencies = [
  "candid",
  "hex",
- "ic-certification 2.6.0",
+ "ic-certification 3.0.2",
  "leb128",
  "serde",
  "serde_bytes",
  "serde_cbor",
  "serde_repr",
  "sha2 0.10.8",
- "thiserror 1.0.69",
+ "thiserror 2.0.9",
 ]
 
 [[package]]
@@ -2791,9 +2825,9 @@ dependencies = [
 
 [[package]]
 name = "ic_cose_types"
-version = "0.4.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b52dad1ab6155ee90714362e16f82cf1d80845e0dba7dfe2f3d27fec8691a69f"
+checksum = "0e93806fea24fb4a4430ebd682d6caefc475aa67c3de0fd902ff91536b18d2ec"
 dependencies = [
  "aes-gcm",
  "candid",
@@ -2803,7 +2837,7 @@ dependencies = [
  "ed25519-dalek",
  "hkdf",
  "hmac",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
  "icrc-ledger-types 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "k256",
  "num-traits",
@@ -2820,7 +2854,7 @@ version = "2.9.2"
 dependencies = [
  "candid",
  "ciborium",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
  "ic-stable-structures",
  "icrc-ledger-types 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde",
@@ -2835,9 +2869,9 @@ dependencies = [
  "ciborium",
  "getrandom",
  "ic-canister-sig-creation",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
  "ic-cdk-timers",
- "ic-certification 2.6.0",
+ "ic-certification 3.0.2",
  "ic-crypto-ed25519",
  "ic-stable-structures",
  "ic_cose_types",
@@ -2855,7 +2889,7 @@ dependencies = [
  "candid",
  "ciborium",
  "getrandom",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
  "ic-oss-types 0.9.10",
  "ic-stable-structures",
  "ic_cose_types",
@@ -2871,7 +2905,7 @@ dependencies = [
  "candid",
  "ciborium",
  "getrandom",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
  "ic-oss-types 0.9.10",
  "ic-stable-structures",
  "ic_cose_types",
@@ -2899,8 +2933,8 @@ dependencies = [
  "ciborium",
  "getrandom",
  "ic-canister-sig-creation",
- "ic-cdk 0.17.0",
- "ic-certification 2.6.0",
+ "ic-cdk 0.17.1",
+ "ic-certification 3.0.2",
  "ic-crypto-standalone-sig-verifier",
  "ic-stable-structures",
  "ic_message_types",
@@ -2919,7 +2953,7 @@ dependencies = [
  "candle-transformers",
  "ciborium",
  "getrandom",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
  "ic-cdk-timers",
  "ic-oss-can",
  "ic-oss-types 0.6.6",
@@ -2938,7 +2972,7 @@ name = "ic_panda_infra"
 version = "0.1.0"
 dependencies = [
  "candid",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
 ]
 
 [[package]]
@@ -2950,7 +2984,7 @@ dependencies = [
  "ciborium",
  "finl_unicode",
  "hex",
- "ic-cdk 0.17.0",
+ "ic-cdk 0.17.1",
  "ic-cdk-timers",
  "ic-stable-structures",
  "icrc-ledger-types 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3132,7 +3166,7 @@ checksum = "1ec89e9337638ecdc08744df490b221a7399bf8d164eb52a665454e60e075ad6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -3300,9 +3334,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.168"
+version = "0.2.169"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aaeb2981e0606ca11d79718f8bb01164f1d6ed75080182d3abf017e6d244b6d"
+checksum = "b5aba8db14291edd000dfcc4d620c7ebfb122c613afb886ca8803fa4e128a20a"
 
 [[package]]
 name = "libm"
@@ -3406,9 +3440,9 @@ checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.8.0"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2d80299ef12ff69b16a84bb182e3b9df68b5a91574d3d4fa6e41b65deec4df1"
+checksum = "4ffbe83022cedc1d264172192511ae958937694cd57ce297164951b8b3568394"
 dependencies = [
  "adler2",
 ]
@@ -3442,7 +3476,7 @@ checksum = "a7ce64b975ed4f123575d11afd9491f2e37bbd5813fbfbc0f09ae1fbddea74e0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -3575,14 +3609,14 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
 name = "object"
-version = "0.36.5"
+version = "0.36.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aedf0a2d09c573ed1d8d85b30c119153926a2b36dce0ab28322c09a117a4683e"
+checksum = "62948e14d923ea95ea2c7c86c71013138b66525b86bdc08d2dcc262bdb497b87"
 dependencies = [
  "memchr",
 ]
@@ -3717,7 +3751,7 @@ checksum = "3c0f5fad0874fc7abcd4d750e76917eaebbecaa2c20bde22e1dbeeba8beb758c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -3836,9 +3870,9 @@ dependencies = [
 
 [[package]]
 name = "proptest"
-version = "1.5.0"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4c2511913b88df1637da85cc8d96ec8e43a3f8bb8ccb71ee1ac240d6f3df58d"
+checksum = "14cae93065090804185d3b75f0bf93b8eeda30c7a9b4a33d3bdb3988d6229e50"
 dependencies = [
  "bitflags 2.6.0",
  "lazy_static",
@@ -3870,7 +3904,7 @@ dependencies = [
  "itertools 0.13.0",
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -3922,7 +3956,7 @@ dependencies = [
  "rustc-hash",
  "rustls",
  "socket2",
- "thiserror 2.0.7",
+ "thiserror 2.0.9",
  "tokio",
  "tracing",
 ]
@@ -3941,7 +3975,7 @@ dependencies = [
  "rustls",
  "rustls-pki-types",
  "slab",
- "thiserror 2.0.7",
+ "thiserror 2.0.9",
  "tinyvec",
  "tracing",
  "web-time",
@@ -3949,9 +3983,9 @@ dependencies = [
 
 [[package]]
 name = "quinn-udp"
-version = "0.5.8"
+version = "0.5.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52cd4b1eff68bf27940dd39811292c49e007f4d0b4c357358dc9b0197be6b527"
+checksum = "1c40286217b4ba3a71d644d752e6a0b71f13f1b6a2c5311acfcbe0c2418ed904"
 dependencies = [
  "cfg_aliases",
  "libc",
@@ -3963,9 +3997,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.37"
+version = "1.0.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5b9d34b8991d19d98081b46eacdd8eb58c6f2b201139f7c5f643cc155a633af"
+checksum = "0e4dccaaaf89514f546c693ddc140f729f958c247918a13380cccc6078391acc"
 dependencies = [
  "proc-macro2",
 ]
@@ -4380,7 +4414,7 @@ checksum = "46f859dbbf73865c6627ed570e78961cd3ac92407a2d117204c49232485da55e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -4394,9 +4428,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.133"
+version = "1.0.134"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7fceb2473b9166b2294ef05efcb65a3db80803f0b03ef86a5fc88a2b85ee377"
+checksum = "d00f4175c42ee48b15416f6193a959ba3a0d67fc699a0db9ad12df9f83991c7d"
 dependencies = [
  "indexmap",
  "itoa",
@@ -4432,7 +4466,7 @@ checksum = "6c64451ba24fc7a6a2d60fc75dd9c83c90903b19028d4eff35e88fc1e86564e9"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -4444,7 +4478,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -4651,6 +4685,18 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
+[[package]]
+name = "stop-token"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af91f480ee899ab2d9f8435bfdfc14d08a5754bd9d3fef1f1a1c23336aad6c8b"
+dependencies = [
+ "async-channel",
+ "cfg-if",
+ "futures-core",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "strsim"
 version = "0.10.0"
@@ -4695,7 +4741,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -4801,9 +4847,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.90"
+version = "2.0.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "919d3b74a5dd0ccd15aeb8f93e7006bd9e14c295087c9896a110f490752bcf31"
+checksum = "d53cbcb5a243bd33b7858b1d7f4aca2153490815872d86d955d6ea29f743c035"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4827,7 +4873,7 @@ checksum = "c8af7666ab7b6390ab78131fb5b0fce11d6b7a6951602017c35fa82800708971"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -4855,11 +4901,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.7"
+version = "2.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93605438cbd668185516ab499d589afb7ee1859ea3d5fc8f6b0755e1c7443767"
+checksum = "f072643fd0190df67a8bab670c20ef5d8737177d6ac6b2e9a236cb096206b2cc"
 dependencies = [
- "thiserror-impl 2.0.7",
+ "thiserror-impl 2.0.9",
 ]
 
 [[package]]
@@ -4870,18 +4916,18 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.7"
+version = "2.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1d8749b4531af2117677a5fcd12b1348a3fe2b81e36e61ffeac5c4aa3273e36"
+checksum = "7b50fa271071aae2e6ee85f842e2e28ba8cd2c5fb67f11fcb1fd70b276f9e7d4"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -4933,9 +4979,9 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "1.8.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "445e881f4f6d382d5f27c034e25eb92edd7c784ceab92a0937db7f2e9471b938"
+checksum = "022db8904dfa342efe721985167e9fcd16c29b226db4397ed752a761cfce81e8"
 dependencies = [
  "tinyvec_macros",
 ]
@@ -5002,7 +5048,7 @@ checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -5141,7 +5187,7 @@ checksum = "395ae124c09f9e6918a2310af6038fba074bcf474ac352496d5910dd59a2226d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -5365,7 +5411,7 @@ dependencies = [
  "log",
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
  "wasm-bindgen-shared",
 ]
 
@@ -5400,7 +5446,7 @@ checksum = "30d7a95b763d3c45903ed6c81f156801839e5ee968bb07e534c44df0fcd330c2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -5692,7 +5738,7 @@ checksum = "2380878cad4ac9aac1e2435f3eb4020e8374b5f13c296cb75b4620ff8e229154"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
  "synstructure",
 ]
 
@@ -5714,7 +5760,7 @@ checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -5734,7 +5780,7 @@ checksum = "595eed982f7d355beb85837f651fa22e90b3c044842dc7f2c2842c086f295808"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
  "synstructure",
 ]
 
@@ -5755,7 +5801,7 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
@@ -5777,7 +5823,7 @@ checksum = "6eafa6dfb17584ea3e2bd6e76e0cc15ad7af12b09abdd1ca55961bed9b1063c6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.90",
+ "syn 2.0.91",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 563216f..f5a1b84 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -54,8 +54,8 @@ ic-cdk = "0.17"
 ic-cdk-timers = "0.11"
 ic-stable-structures = "0.6"
 icrc-ledger-types = "0.1"
-ic_cose_types = "0.4"
-ic-certification = "2.6"
+ic_cose_types = "0.5"
+ic-certification = "3.0"
 ic-oss-types = "0.9"
 ic-canister-sig-creation = "1.1"
 getrandom = { version = "0.2", features = ["custom"] }
diff --git a/src/cli_airdrop/Cargo.toml b/src/cli_airdrop/Cargo.toml
index 0156365..e73e79d 100644
--- a/src/cli_airdrop/Cargo.toml
+++ b/src/cli_airdrop/Cargo.toml
@@ -23,4 +23,3 @@ icrc-ledger-types = { git = "https://github.com/dfinity/ic/", rev = "5d202894864
 ic-icrc1 = { git = "https://github.com/dfinity/ic/", rev = "5d202894864f4db4a5a46f44422aebc80c3d321b" }
 ic-ledger-core = { git = "https://github.com/dfinity/ic/", rev = "5d202894864f4db4a5a46f44422aebc80c3d321b" }
 ic-icrc1-tokens-u64 = { git = "https://github.com/dfinity/ic/", rev = "5d202894864f4db4a5a46f44422aebc80c3d321b" }
-ic-cbor = "2.6"
diff --git a/src/cli_airdrop/src/ledger.rs b/src/cli_airdrop/src/ledger.rs
index cd1f031..6f07384 100644
--- a/src/cli_airdrop/src/ledger.rs
+++ b/src/cli_airdrop/src/ledger.rs
@@ -4,7 +4,6 @@ use ic_agent::{
     hash_tree::{Label, LookupResult},
     Agent,
 };
-use ic_cbor::CertificateToCbor;
 use ic_certification::{
     hash_tree::{HashTreeNode, SubtreeLookupResult},
     Certificate, HashTree,
@@ -105,8 +104,8 @@ impl Icrc1Agent {
             hash_tree,
         } = self.icrc3_get_tip_certificate().await?;
 
-        let certificate = if let Some(certificate) = certificate {
-            Certificate::from_cbor(certificate.as_slice()).map_err(format_error)?
+        let certificate: Certificate = if let Some(certificate) = certificate {
+            from_reader(certificate.as_slice()).map_err(format_error)?
         } else {
             return Err("Certificate not found in the DataCertificate".to_string());
         };
diff --git a/src/ic_message/src/store.rs b/src/ic_message/src/store.rs
index 53f7651..77a3930 100644
--- a/src/ic_message/src/store.rs
+++ b/src/ic_message/src/store.rs
@@ -2,7 +2,7 @@ use candid::{Nat, Principal};
 use ciborium::{from_reader, from_reader_with_buffer, into_writer};
 use ic_certification::{HashTreeNode, Label};
 use ic_cose_types::types::{
-    namespace::{CreateNamespaceInput, NamespaceInfo},
+    namespace::CreateNamespaceInput,
     setting::{
         CreateSettingInput, CreateSettingOutput, SettingInfo, SettingPath, UpdateSettingOutput,
         UpdateSettingPayloadInput,
@@ -564,7 +564,7 @@ pub mod user {
         });
 
         // the user's namespace maybe exists, but we don't care about the result
-        let _: Result<NamespaceInfo, String> = call(
+        let _: Result<types::NamespaceInfo, String> = call(
             cose_canister,
             "admin_create_namespace",
             (CreateNamespaceInput {
@@ -575,6 +575,7 @@ pub mod user {
                 managers: BTreeSet::from([ic_cdk::id()]),
                 auditors: BTreeSet::from([caller]),
                 users: BTreeSet::from([caller]),
+                session_expires_in_ms: None,
             },),
             0,
         )
@@ -731,7 +732,7 @@ pub mod user {
         }
 
         if new_cose {
-            let _: Result<NamespaceInfo, String> = call(
+            let _: Result<types::NamespaceInfo, String> = call(
                 cose_canister,
                 "admin_create_namespace",
                 (CreateNamespaceInput {
@@ -742,6 +743,7 @@ pub mod user {
                     managers: BTreeSet::from([ic_cdk::id()]),
                     auditors: BTreeSet::from([to]),
                     users: BTreeSet::from([to]),
+                    session_expires_in_ms: None,
                 },),
                 0,
             )
diff --git a/src/ic_message/src/types.rs b/src/ic_message/src/types.rs
index e14e774..ed63684 100644
--- a/src/ic_message/src/types.rs
+++ b/src/ic_message/src/types.rs
@@ -1,7 +1,7 @@
 use candid::{CandidType, Principal};
 use serde::{Deserialize, Serialize};
 use serde_bytes::ByteArray;
-use std::collections::BTreeSet;
+use std::collections::{BTreeMap, BTreeSet};
 
 pub const TOKEN_1: u64 = 100_000_000;
 pub const TOKEN_FEE: u64 = 10_000; // 0.0001 token
@@ -96,3 +96,23 @@ impl UpdatePriceInput {
         Ok(())
     }
 }
+
+#[derive(CandidType, Clone, Debug, Deserialize, Serialize, PartialEq, Eq)]
+pub struct NamespaceInfo {
+    pub name: String,
+    pub desc: String,
+    pub created_at: u64,               // unix timestamp in milliseconds
+    pub updated_at: u64,               // unix timestamp in milliseconds
+    pub max_payload_size: u64,         // max payload size in bytes
+    pub payload_bytes_total: u64,      // total payload size in bytes
+    pub status: i8,                    // -1: archived; 0: readable and writable; 1: readonly
+    pub visibility: u8,                // 0: private; 1: public
+    pub managers: BTreeSet<Principal>, // managers can read and write all settings
+    pub auditors: BTreeSet<Principal>, // auditors can read all settings
+    pub users: BTreeSet<Principal>,    // users can read and write settings they created
+    pub gas_balance: u128,             // cycles
+    pub fixed_id_names: Option<BTreeMap<String, BTreeSet<Principal>>>, // fixed identity names
+    pub session_expires_in_ms: Option<u64>, // session expiration in milliseconds for fixed identity
+    pub settings_total: Option<u64>,   // settings created by managers for users
+    pub user_settings_total: Option<u64>, // settings created by users
+}