diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3add66b7..f40dbb0c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -88,8 +88,8 @@ importers:
   server:
     dependencies:
       '@ai-sdk/google':
-        specifier: ^3.0.83
-        version: 3.0.83(zod@4.4.3)
+        specifier: ^4.0.24
+        version: 4.0.24(zod@4.4.3)
       '@ai-sdk/openai':
         specifier: ^3.0.73
         version: 3.0.73(zod@4.4.3)
@@ -457,9 +457,9 @@ packages:
     peerDependencies:
       zod: ^3.25.76 || ^4.1.8
 
-  '@ai-sdk/google@3.0.83':
-    resolution: {integrity: sha512-Pz7aCX0dy+5x+r4K/37HbLZNaPtPL4q2NduzJW64VffLv5sI9Nb478wAd7PlH2r2asiypJsz/Jerf9draTciUA==}
-    engines: {node: '>=18'}
+  '@ai-sdk/google@4.0.24':
+    resolution: {integrity: sha512-W+kTGb/RRe2SEYwbKcKYM3N2EQryS2Iqjgou6wPsyP/2BwBU7Q23CF6/YWE8k7xtseDLcSY59jsR2MDpY4azRg==}
+    engines: {node: '>=22'}
     peerDependencies:
       zod: ^3.25.76 || ^4.1.8
 
@@ -499,6 +499,12 @@ packages:
     peerDependencies:
       zod: ^3.25.76 || ^4.1.8
 
+  '@ai-sdk/provider-utils@5.0.12':
+    resolution: {integrity: sha512-bbhlOgHeYwrIGheLkM6fhS8hVger8uFPmcOLg+kxc9EFh7y30XYorWhthlYAgpadO3SJhFZrIcEknN7qEqEVvA==}
+    engines: {node: '>=22'}
+    peerDependencies:
+      zod: ^3.25.76 || ^4.1.8
+
   '@ai-sdk/provider@1.1.3':
     resolution: {integrity: sha512-qZMxYJ0qqX/RfnuIaab+zp8UAeJn/ygXXAffR5I4N0n1IrvA6qBsjc8hXLmBiMV2zoXlifkacF7sEFnYnjBcqg==}
     engines: {node: '>=18'}
@@ -6588,10 +6594,10 @@ snapshots:
       '@vercel/oidc': 3.2.0
       zod: 4.4.3
 
-  '@ai-sdk/google@3.0.83(zod@4.4.3)':
+  '@ai-sdk/google@4.0.24(zod@4.4.3)':
     dependencies:
-      '@ai-sdk/provider': 3.0.10
-      '@ai-sdk/provider-utils': 4.0.30(zod@4.4.3)
+      '@ai-sdk/provider': 4.0.3
+      '@ai-sdk/provider-utils': 5.0.12(zod@4.4.3)
       zod: 4.4.3
 
   '@ai-sdk/openai@3.0.73(zod@4.4.3)':
@@ -6636,6 +6642,14 @@ snapshots:
       eventsource-parser: 3.1.0
       zod: 4.4.3
 
+  '@ai-sdk/provider-utils@5.0.12(zod@4.4.3)':
+    dependencies:
+      '@ai-sdk/provider': 4.0.3
+      '@standard-schema/spec': 1.1.0
+      '@workflow/serde': 4.1.0
+      eventsource-parser: 3.1.0
+      zod: 4.4.3
+
   '@ai-sdk/provider@1.1.3':
     dependencies:
       json-schema: 0.4.0
diff --git a/server/package.json b/server/package.json
index bff37089..6f48baa1 100644
--- a/server/package.json
+++ b/server/package.json
@@ -26,7 +26,7 @@
     "api:quota": "tsx scripts/api-quota.ts"
   },
   "dependencies": {
-    "@ai-sdk/google": "^3.0.83",
+    "@ai-sdk/google": "^4.0.24",
     "@ai-sdk/openai": "^3.0.73",
     "@hono/swagger-ui": "^0.6.1",
     "@hono/zod-openapi": "^1.5.1",