diff --git a/package.json b/package.json
index 574c191..ca5879d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@interlay/bridge",
-  "version": "0.4.2",
+  "version": "0.4.3",
   "description": "polkawallet bridge sdk",
   "main": "build/index.js",
   "typings": "build/index.d.ts",
diff --git a/src/adapters/polkadot.ts b/src/adapters/polkadot.ts
index dfeb69b..6e8f5b2 100644
--- a/src/adapters/polkadot.ts
+++ b/src/adapters/polkadot.ts
@@ -50,8 +50,8 @@ export const kusamaRoutersConfig: Omit<CrossChainRouterConfigs, "from">[] = [
     to: "statemine",
     token: "KSM",
     xcm: {
-      // recent transfer: 4_778_331 - add 10x buffer
-      fee: { token: "KSM", amount: "47783310" },
+      // recent transfer: 119_766_667 - add 10x buffer
+      fee: { token: "KSM", amount: "1197666670" },
       weightLimit: "Unlimited",
     },
   },