diff --git a/package-lock.json b/package-lock.json
index 20c1af2..4ee043c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "@modelcontextprotocol/sdk": "^1.30.0",
         "commander": "^15.0.0",
-        "google-auth-library": "^11.0.2",
+        "google-auth-library": "^11.1.0",
         "smol-toml": "^1.7.1",
         "zod": "^4.5.4"
       },
@@ -1728,9 +1728,9 @@
       }
     },
     "node_modules/google-auth-library": {
-      "version": "11.0.2",
-      "resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-11.0.2.tgz",
-      "integrity": "sha512-vzpgPutxrghPsnjrjpzLX2bdv8IOL719Rh0oEjGnQu8YCIbnbMuTTQ5zU9LcKvLdOPgCxBwppbvnhgW90Qna5Q==",
+      "version": "11.1.0",
+      "resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-11.1.0.tgz",
+      "integrity": "sha512-YIBq5KNoHQrZ9PM4PeodDBqqBGlSTIxh1zibN8u3zNIO9UJg8gvKuCpdKV7fWXhsZ2zRkU6FhGrgKNgLJ2IRgw==",
       "license": "Apache-2.0",
       "dependencies": {
         "base64-js": "^1.3.0",
diff --git a/package.json b/package.json
index 0c21352..d2c315b 100644
--- a/package.json
+++ b/package.json
@@ -71,7 +71,7 @@
   "dependencies": {
     "@modelcontextprotocol/sdk": "^1.30.0",
     "commander": "^15.0.0",
-    "google-auth-library": "^11.0.2",
+    "google-auth-library": "^11.1.0",
     "smol-toml": "^1.7.1",
     "zod": "^4.5.4"
   },