diff --git a/package.json b/package.json
index d611da9..6a97994 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
         "@subsquid/typeorm-store": "^0.1.5",
         "bitcoinjs-lib": "^5.2.0",
         "class-validator": "^0.14.0",
-        "dotenv": "^10.0.0",
+        "dotenv": "^16.4.7",
         "lodash": "^4.17.21",
         "pg": "^8.8.0",
         "type-graphql": "^1.1.1",
diff --git a/yarn.lock b/yarn.lock
index 200631e..0a27673 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3989,7 +3989,7 @@ dotenv@^10.0.0:
   resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-10.0.0.tgz#3d4227b8fb95f81096cdd2b66653fb2c7085ba81"
   integrity sha512-rlBi9d8jpv9Sf1klPjNfFAuWDjKLwTIJJ/VxtoTwIR6hnZxcEOQCZg2oIL3MWBYw5GpUDKOEnND7LXTbIpQ03Q==
 
-dotenv@^16.0.2, dotenv@^16.0.3:
+dotenv@^16.0.2, dotenv@^16.0.3, dotenv@^16.4.7:
   version "16.4.7"
   resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.4.7.tgz#0e20c5b82950140aa99be360a8a5f52335f53c26"
   integrity sha512-47qPchRCykZC03FhkYAhrvwU4xDBFIj1QPqaarj6mdM/hgUzfPHcpkHJOn3mJAufFeeAxAzeGsr5X0M4k6fLZQ==