diff --git a/.tool-versions b/.tool-versions
index 0718df60..e761a701 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,3 +1,3 @@
-nodejs 14.20.0
+nodejs 16.20.0
 yarn 1.22.10
 golang 1.18
diff --git a/contracts_migrate/new/neutron_lockdrop.wasm b/contracts_migrate/new/neutron_lockdrop.wasm
index bb76afbc..dc3add9b 100644
Binary files a/contracts_migrate/new/neutron_lockdrop.wasm and b/contracts_migrate/new/neutron_lockdrop.wasm differ
diff --git a/src/testcases/run_in_band/tge.auction_migration.test.ts b/src/testcases/run_in_band/tge.auction_migration.test.ts
index cfd09ddf..40c08906 100644
--- a/src/testcases/run_in_band/tge.auction_migration.test.ts
+++ b/src/testcases/run_in_band/tge.auction_migration.test.ts
@@ -191,7 +191,6 @@ describe('Neutron / TGE / Auction / Lockdrop migration', () => {
     );
     cmStranger = new cosmosWrapper.WalletWrapper(
       neutronChain,
-
       testState.wallets.qaNeutronFive.genQaWal1,
     );
     const daoCoreAddress = (await neutronChain.getChainAdmins())[0];
@@ -2345,7 +2344,7 @@ describe('Neutron / TGE / Auction / Lockdrop migration', () => {
         ).rejects.toThrowError(/Slippage tolerance is too high/);
       });
       it('should migrate liquidity', async () => {
-        const res = await cmInstantiator.executeContract(
+        const res = await cmStranger.executeContract(
           tgeMain.contracts.lockdrop,
           JSON.stringify({
             migrate_from_xyk_to_cl: {
@@ -2354,7 +2353,8 @@ describe('Neutron / TGE / Auction / Lockdrop migration', () => {
               },
             },
           }),
-          [],
+          // 100 000 000 max
+          [{ amount: '30000000', denom: IBC_USDC_DENOM }], // this should create a bug in an old migration version
           {
             gas_limit: Long.fromString('8000000'),
             amount: [{ denom: tgeMain.chain.denom, amount: '20000' }],
@@ -2430,6 +2430,7 @@ describe('Neutron / TGE / Auction / Lockdrop migration', () => {
         const height = +(res.height || 0);
         heightDiff = height - heightDiff;
       });
+
       it('should allow to query total lockup at height', async () => {
         const res = await cmInstantiator.chain.queryContract(
           tgeMain.contracts.lockdrop,