diff --git a/packages/shared/substrate-utils/package.json b/packages/shared/substrate-utils/package.json
index 90d75bfc..3a4f7b4b 100644
--- a/packages/shared/substrate-utils/package.json
+++ b/packages/shared/substrate-utils/package.json
@@ -6,7 +6,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@polkadot/api": "^9.4.3"
+    "@polkadot/api": "^10.0.1"
   },
   "devDependencies": {
     "typescript": "^4.9.5"