diff --git a/package.json b/package.json
index 0e9c8ca11..63802db90 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "@kiltprotocol/sdk-js": "^0.35.0",
     "@polkadot/extension-inject": "^0.47.5",
     "@polkadot/keyring": "^12.6.2",
-    "@polkadot/types": "^10.11.2",
+    "@polkadot/types": "^11.1.1",
     "@polkadot/ui-shared": "^3.6.6",
     "@polkadot/util": "^12.6.2",
     "@polkadot/util-crypto": "^12.6.2",
diff --git a/yarn.lock b/yarn.lock
index f534cf74e..bc5927201 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3093,7 +3093,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/types@npm:10.13.1, @polkadot/types@npm:^10.11.2, @polkadot/types@npm:^10.7.3":
+"@polkadot/types@npm:10.13.1, @polkadot/types@npm:^10.7.3":
   version: 10.13.1
   resolution: "@polkadot/types@npm:10.13.1"
   dependencies:
@@ -16771,7 +16771,7 @@ __metadata:
     "@kiltprotocol/sdk-js": "npm:^0.35.0"
     "@polkadot/extension-inject": "npm:^0.47.5"
     "@polkadot/keyring": "npm:^12.6.2"
-    "@polkadot/types": "npm:^10.11.2"
+    "@polkadot/types": "npm:^11.1.1"
     "@polkadot/ui-shared": "npm:^3.6.6"
     "@polkadot/util": "npm:^12.6.2"
     "@polkadot/util-crypto": "npm:^12.6.2"