diff --git a/package-lock.json b/package-lock.json
index 51aa1f3..3593897 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.1.0",
       "license": "MIT",
       "dependencies": {
-        "@google/genai": "^1.9.0"
+        "@google/genai": "^2.16.0"
       },
       "bin": {
         "dunningkit": "src/cli.ts"
@@ -468,9 +468,9 @@
       }
     },
     "node_modules/@google/genai": {
-      "version": "1.52.0",
-      "resolved": "https://registry.npmjs.org/@google/genai/-/genai-1.52.0.tgz",
-      "integrity": "sha512-gwSvbpiN/17O9TbsqSsE/OzZcpv5Fo4RQjdngGgogtuB9RsyJ8ZHhX5KjHj1bp5N9snN2eK8LDGXSaWW2hof8Q==",
+      "version": "2.16.0",
+      "resolved": "https://registry.npmjs.org/@google/genai/-/genai-2.16.0.tgz",
+      "integrity": "sha512-K+1C1sqR0u7NJ5xpKJCQBws0QXpfuklo3WTNuUIMvtbQfNW2O5OohX0BYT2V+PXzsUzQEwGCXPWQxttLyGQ6xw==",
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "dependencies": {
diff --git a/package.json b/package.json
index 5ea8d2f..4a3633f 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "ci": "npm run typecheck && npm run test && npm run proof"
   },
   "dependencies": {
-    "@google/genai": "^1.9.0"
+    "@google/genai": "^2.16.0"
   },
   "devDependencies": {
     "@types/node": "^20.14.0",