diff --git a/apps/x/packages/core/src/auth/providers.ts b/apps/x/packages/core/src/auth/providers.ts
index 1cf703d6..b6afe2a2 100644
--- a/apps/x/packages/core/src/auth/providers.ts
+++ b/apps/x/packages/core/src/auth/providers.ts
@@ -62,7 +62,7 @@ const providerConfigs: ProviderConfig = {
     },
     scopes: [
       'https://www.googleapis.com/auth/gmail.readonly',
-      'https://www.googleapis.com/auth/calendar.readonly',
+      'https://www.googleapis.com/auth/calendar.events.readonly',
       'https://www.googleapis.com/auth/drive.readonly',
     ],
   },
diff --git a/apps/x/packages/core/src/knowledge/sync_calendar.ts b/apps/x/packages/core/src/knowledge/sync_calendar.ts
index f2719357..46ec2e1e 100644
--- a/apps/x/packages/core/src/knowledge/sync_calendar.ts
+++ b/apps/x/packages/core/src/knowledge/sync_calendar.ts
@@ -11,7 +11,7 @@ const SYNC_DIR = path.join(WorkDir, 'calendar_sync');
 const SYNC_INTERVAL_MS = 5 * 60 * 1000; // Check every 5 minutes
 const LOOKBACK_DAYS = 14;
 const REQUIRED_SCOPES = [
-    'https://www.googleapis.com/auth/calendar.readonly',
+    'https://www.googleapis.com/auth/calendar.events.readonly',
     'https://www.googleapis.com/auth/drive.readonly'
 ];