diff --git a/appengine/pubsub/package.json b/appengine/pubsub/package.json
index 983fc9631d..ba86d0cd2a 100644
--- a/appengine/pubsub/package.json
+++ b/appengine/pubsub/package.json
@@ -15,7 +15,7 @@
   "dependencies": {
     "@google-cloud/pubsub": "^4.0.0",
     "express": "^4.17.1",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "pug": "^3.0.0"
   },
   "devDependencies": {
diff --git a/auth/package.json b/auth/package.json
index ae7a0f67b9..b55d3349fc 100644
--- a/auth/package.json
+++ b/auth/package.json
@@ -19,7 +19,7 @@
   },
   "dependencies": {
     "@google-cloud/storage": "^6.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "yargs": "^17.0.0"
   },
   "devDependencies": {
diff --git a/functions/billing/package.json b/functions/billing/package.json
index 661608ed36..048790d6c8 100644
--- a/functions/billing/package.json
+++ b/functions/billing/package.json
@@ -16,7 +16,7 @@
   "dependencies": {
     "@google-cloud/billing": "^3.0.0",
     "@google-cloud/compute": "^3.1.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "googleapis": "^123.0.0",
     "slack": "^11.0.1"
   },
diff --git a/healthcare/fhir/package.json b/healthcare/fhir/package.json
index 385b1b1a05..36adf738d1 100644
--- a/healthcare/fhir/package.json
+++ b/healthcare/fhir/package.json
@@ -15,7 +15,7 @@
     "@google-cloud/pubsub": "^4.0.0",
     "@google-cloud/storage": "^6.0.0",
     "c8": "^8.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "mocha": "^10.0.0",
     "uuid": "^9.0.0"
   },
diff --git a/run/filesystem/package.json b/run/filesystem/package.json
index 669e1dec8d..05d061f455 100644
--- a/run/filesystem/package.json
+++ b/run/filesystem/package.json
@@ -21,7 +21,7 @@
     "c8": "^8.0.0",
     "chai": "^4.3.7",
     "chai-http": "^4.4.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.0.0",
     "mocha": "^10.2.0",
     "mock-fs": "^5.2.0",
diff --git a/run/hello-broken/package.json b/run/hello-broken/package.json
index 8002126572..2c354de2e6 100644
--- a/run/hello-broken/package.json
+++ b/run/hello-broken/package.json
@@ -19,7 +19,7 @@
   },
   "devDependencies": {
     "c8": "^8.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.0.0",
     "mocha": "^10.0.0"
   }
diff --git a/run/helloworld/package.json b/run/helloworld/package.json
index 608406edc3..8de28feb98 100644
--- a/run/helloworld/package.json
+++ b/run/helloworld/package.json
@@ -19,7 +19,7 @@
   },
   "devDependencies": {
     "c8": "^8.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.0.0",
     "mocha": "^10.0.0",
     "supertest": "^6.0.0"
diff --git a/run/idp-sql/package.json b/run/idp-sql/package.json
index 64c837c615..393059255e 100644
--- a/run/idp-sql/package.json
+++ b/run/idp-sql/package.json
@@ -21,7 +21,7 @@
     "express": "^4.16.2",
     "firebase-admin": "^11.0.0",
     "gcp-metadata": "^6.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "handlebars": "^4.7.6",
     "knex": "^2.0.0",
     "pg": "^8.0.0",
diff --git a/run/image-processing/package.json b/run/image-processing/package.json
index 353d421228..4493a2be14 100644
--- a/run/image-processing/package.json
+++ b/run/image-processing/package.json
@@ -26,7 +26,7 @@
   },
   "devDependencies": {
     "c8": "^8.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.5.0",
     "mocha": "^10.0.0",
     "supertest": "^6.0.0"
diff --git a/run/logging-manual/package.json b/run/logging-manual/package.json
index 4432f230ef..9d528209a9 100644
--- a/run/logging-manual/package.json
+++ b/run/logging-manual/package.json
@@ -21,7 +21,7 @@
   "devDependencies": {
     "@google-cloud/logging": "^10.0.0",
     "c8": "^8.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "mocha": "^10.0.0"
   }
 }
diff --git a/run/markdown-preview/editor/package.json b/run/markdown-preview/editor/package.json
index 5acd1566f9..4dc73da2a9 100644
--- a/run/markdown-preview/editor/package.json
+++ b/run/markdown-preview/editor/package.json
@@ -20,7 +20,7 @@
   },
   "dependencies": {
     "express": "^4.17.1",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.8.0",
     "handlebars": "^4.7.6"
   },
diff --git a/run/markdown-preview/renderer/package.json b/run/markdown-preview/renderer/package.json
index abd8d1c25e..a10da1bbcd 100644
--- a/run/markdown-preview/renderer/package.json
+++ b/run/markdown-preview/renderer/package.json
@@ -23,7 +23,7 @@
   },
   "devDependencies": {
     "c8": "^8.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.5.0",
     "mocha": "^10.0.0",
     "sinon": "^15.0.0",
diff --git a/run/pubsub/package.json b/run/pubsub/package.json
index 1b33c9d4cd..7c5d97b9c3 100644
--- a/run/pubsub/package.json
+++ b/run/pubsub/package.json
@@ -23,7 +23,7 @@
   },
   "devDependencies": {
     "c8": "^8.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.5.0",
     "mocha": "^10.0.0",
     "sinon": "^15.0.0",
diff --git a/run/system-package/package.json b/run/system-package/package.json
index 2b11601f61..d6c09be95c 100644
--- a/run/system-package/package.json
+++ b/run/system-package/package.json
@@ -17,7 +17,7 @@
   },
   "devDependencies": {
     "c8": "^8.0.0",
-    "google-auth-library": "^8.0.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.5.0",
     "mocha": "^10.0.0",
     "supertest": "^6.0.0"
diff --git a/run/websockets/package.json b/run/websockets/package.json
index 9f168a45fd..e63c42b3db 100644
--- a/run/websockets/package.json
+++ b/run/websockets/package.json
@@ -22,7 +22,7 @@
   "devDependencies": {
     "@types/express": "^4.17.17",
     "c8": "^8.0.0",
-    "google-auth-library": "^8.7.0",
+    "google-auth-library": "^9.0.0",
     "got": "^11.8.3",
     "mocha": "^10.2.0",
     "puppeteer": "^21.0.0"