diff --git a/src/Managing.Web3Proxy/src/generated/gmxsdk/utils/callContract.ts b/src/Managing.Web3Proxy/src/generated/gmxsdk/utils/callContract.ts
index 6b14ebd9..e9f1400a 100644
--- a/src/Managing.Web3Proxy/src/generated/gmxsdk/utils/callContract.ts
+++ b/src/Managing.Web3Proxy/src/generated/gmxsdk/utils/callContract.ts
@@ -248,7 +248,7 @@ export async function callContract(
             to: contractAddress,
             data: data,
             chain_id: sdk.chainId,
-            value: opts.value ? Number(opts.value) : undefined,
+            value: opts.value ? '0x' + BigInt(opts.value).toString(16) : undefined,
             gas_limit: Number(gasLimit)
           }
         },