diff --git a/packages/node/CHANGELOG.md b/packages/node/CHANGELOG.md
index 01c016332..a3cd1d435 100644
--- a/packages/node/CHANGELOG.md
+++ b/packages/node/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [3.9.2] - 2024-03-15
+### Changed
+- Update `@subql/node-core` to 4.7.3 with connection retry fixes
+
 ## [3.9.1] - 2024-03-14
 ### Changed
 - Update `@subql/node-core` to 4.7.2 with graphql comments escaping fix
@@ -376,7 +380,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Init release
 
-[Unreleased]: https://github.com/subquery/subql-cosmos/compare/node-cosmos/3.9.1...HEAD
+[Unreleased]: https://github.com/subquery/subql-cosmos/compare/node-cosmos/3.9.2...HEAD
+[3.9.2]: https://github.com/subquery/subql-cosmos/compare/node-cosmos/3.9.1...node-cosmos/3.9.2
 [3.9.1]: https://github.com/subquery/subql-cosmos/compare/node-cosmos/3.9.0...node-cosmos/3.9.1
 [3.9.0]: https://github.com/subquery/subql-cosmos/compare/node-cosmos/3.8.1...node-cosmos/3.9.0
 [3.8.1]: https://github.com/subquery/subql-cosmos/compare/node-cosmos/3.8.0...node-cosmos/3.8.1
diff --git a/packages/node/package.json b/packages/node/package.json
index b3cb2073a..eb6295fd0 100644
--- a/packages/node/package.json
+++ b/packages/node/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@subql/node-cosmos",
-  "version": "3.9.1",
+  "version": "3.9.2",
   "description": "",
   "author": "SubQuery Pte Ltd",
   "license": "GPL-3.0",
@@ -30,7 +30,7 @@
     "@nestjs/schedule": "^3.0.1",
     "@subql/common": "^3.4.1",
     "@subql/common-cosmos": "workspace:*",
-    "@subql/node-core": "^7.4.2",
+    "@subql/node-core": "^7.4.3",
     "@subql/types-cosmos": "workspace:*",
     "cosmjs-types": "^0.7.0",
     "cron-converter": "^1.0.2",
diff --git a/yarn.lock b/yarn.lock
index fd5322512..57afd5b6b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4029,9 +4029,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@subql/node-core@npm:^7.4.2":
-  version: 7.4.2
-  resolution: "@subql/node-core@npm:7.4.2"
+"@subql/node-core@npm:^7.4.3":
+  version: 7.4.3
+  resolution: "@subql/node-core@npm:7.4.3"
   dependencies:
     "@apollo/client": ^3.8.8
     "@nestjs/common": ^9.4.0
@@ -4057,7 +4057,7 @@ __metadata:
     toposort-class: ^1.0.1
     vm2: ^3.9.19
     yargs: ^16.2.0
-  checksum: d5115fd8981280821cad28779562282e6f2dd6fa7b7e8d0079142e56320e5748e1149a8db8ccd0e1f9e7d088a0c6ea0c4a2c5738cf5d4209641a66ad67e3781e
+  checksum: ff5d13eaddc9898ebeea3a40ab7144a5475590abd68642703036ab7c46da18f5b2c1245caac5cc6b9d1b9b4916ef87e78fe4063c4ab12678879b98d6364ece88
   languageName: node
   linkType: hard
 
@@ -4078,7 +4078,7 @@ __metadata:
     "@nestjs/testing": ^9.4.0
     "@subql/common": ^3.4.1
     "@subql/common-cosmos": "workspace:*"
-    "@subql/node-core": ^7.4.2
+    "@subql/node-core": ^7.4.3
     "@subql/types-cosmos": "workspace:*"
     "@types/express": ^4.17.13
     "@types/jest": ^27.4.0