diff --git a/Cargo.lock b/Cargo.lock
index 9095e4f1ee5..7121c363ce6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -376,6 +376,12 @@ version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d86b93f97252c47b41663388e6d155714a9d0c398b99f1005cbc5f978b29f445"
 
+[[package]]
+name = "bech32"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d965446196e3b7decd44aa7ee49e31d630118f90ef12f97900f262eb915c951d"
+
 [[package]]
 name = "bellman"
 version = "0.14.0"
@@ -1282,12 +1288,12 @@ dependencies = [
 
 [[package]]
 name = "equihash"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab579d7cf78477773b03e80bc2f89702ef02d7112c711d54ca93dcdce68533d5"
+checksum = "756c3654e279e572484a6061a4f90a67849baeab43be89a622b9950105254674"
 dependencies = [
  "blake2b_simd",
- "byteorder",
+ "core2",
 ]
 
 [[package]]
@@ -5765,12 +5771,13 @@ dependencies = [
 
 [[package]]
 name = "zcash_address"
-version = "0.6.0"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ff95eac82f71286a79c750e674550d64fb2b7aadaef7b89286b2917f645457d"
+checksum = "9b955fe87f2d9052e3729bdbeb0e94975355f4fe39f7d26aea9457bec6a0bb55"
 dependencies = [
- "bech32",
+ "bech32 0.11.0",
  "bs58",
+ "core2",
  "f4jumble",
  "zcash_encoding",
  "zcash_protocol",
@@ -5783,7 +5790,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cbeeede366fdb642710d3c59fc2090489affd075f66db53ed11bb7138d2d0258"
 dependencies = [
  "base64 0.22.1",
- "bech32",
+ "bech32 0.9.1",
  "bls12_381",
  "bs58",
  "crossbeam-channel",
@@ -5843,7 +5850,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e8162c94957f1e379b8e2fb30f97b95cfa93ac9c6bc02895946ca6392d1abb81"
 dependencies = [
- "bech32",
+ "bech32 0.9.1",
  "blake2b_simd",
  "bls12_381",
  "bs58",
@@ -5940,11 +5947,13 @@ dependencies = [
 
 [[package]]
 name = "zcash_protocol"
-version = "0.4.0"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6bc22b9155b2c7eb20105cd06de170d188c1bc86489b92aa3fda7b8da8d96acf"
+checksum = "82cb36b15b5a1be70b30c32ce40372dead6561df8a467e297f96b892873a63a2"
 dependencies = [
+ "core2",
  "document-features",
+ "hex",
  "memuse",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 6aef936bc39..cd247ed7029 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ resolver = "2"
 incrementalmerkletree = { version = "0.7.1", features = ["legacy-api"] }
 orchard = "0.10.0"
 sapling-crypto = "0.3.0"
-zcash_address = "0.6.0"
+zcash_address = "0.6.2"
 zcash_client_backend = "0.14.0"
 zcash_encoding = "0.2.2"
 zcash_history = "0.4.0"
@@ -57,7 +57,7 @@ crossbeam-channel = "0.5.14"
 dirs = "6.0.0"
 ed25519-zebra = "4.0.3"
 elasticsearch = { version = "8.17.0-alpha.1", default-features = false }
-equihash = "0.2.0"
+equihash = "0.2.1"
 ff = "0.13.0"
 futures = "0.3.31"
 futures-core = "0.3.28"