diff --git a/frontend/package.json b/frontend/package.json
index 7948cfc..675d180 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -34,8 +34,8 @@
     "@heroui/system": "2.4.20",
     "@heroui/tabs": "^2.2.21",
     "@heroui/theme": "2.4.20",
-    "@linera/client": "0.15.3",
-    "@linera/signer": "0.15.3",
+    "@linera/client": "0.15.4",
+    "@linera/signer": "0.15.4",
     "@react-aria/ssr": "3.9.10",
     "@react-aria/visually-hidden": "3.8.26",
     "@tailwindcss/postcss": "4.1.11",
diff --git a/frontend/src/lib/linera/lib/linera-adapter.ts b/frontend/src/lib/linera/lib/linera-adapter.ts
index 88f8c41..38cc1e2 100644
--- a/frontend/src/lib/linera/lib/linera-adapter.ts
+++ b/frontend/src/lib/linera/lib/linera-adapter.ts
@@ -59,13 +59,13 @@ export class LineraAdapter {
         const chainId = await faucet.claimChain(wallet, address);
 
         const signer = await new DynamicSigner(dynamicWallet);
-        const client = await new Client(wallet, signer);
+        const client = await new Client(wallet, signer, true);
         console.log("✅ Using Linera chain: ", chainId);
 
         client.onNotification((notification : any) => {
           let newBlock = notification.reason.NewBlock;
           if (!newBlock) return;
-          
+
           // Notify all registered callbacks
           this.notificationCallbacks.forEach(callback => {
             try {
@@ -202,7 +202,7 @@ export class LineraAdapter {
 
   onNewBlockNotification(callback: (notification: any) => void): () => void {
     this.notificationCallbacks.add(callback);
-    
+
     // Return unsubscribe function
     return () => {
       this.notificationCallbacks.delete(callback);