diff --git a/baselines/asset-esm/package.json b/baselines/asset-esm/package.json
index 511f8d22c..bf6b49530 100644
--- a/baselines/asset-esm/package.json
+++ b/baselines/asset-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/asset/package.json b/baselines/asset/package.json
index 3f8c43437..e478356ce 100644
--- a/baselines/asset/package.json
+++ b/baselines/asset/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/bigquery-storage-esm/package.json b/baselines/bigquery-storage-esm/package.json
index 1e2867321..8f00d2f95 100644
--- a/baselines/bigquery-storage-esm/package.json
+++ b/baselines/bigquery-storage-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/bigquery-storage/package.json b/baselines/bigquery-storage/package.json
index d42221dcf..63a0612be 100644
--- a/baselines/bigquery-storage/package.json
+++ b/baselines/bigquery-storage/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/compute-esm/package.json b/baselines/compute-esm/package.json
index e9c04b0dd..5461db48e 100644
--- a/baselines/compute-esm/package.json
+++ b/baselines/compute-esm/package.json
@@ -74,7 +74,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/compute/package.json b/baselines/compute/package.json
index 009d5df60..cd9bf319f 100644
--- a/baselines/compute/package.json
+++ b/baselines/compute/package.json
@@ -36,7 +36,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/deprecatedtest-esm/package.json b/baselines/deprecatedtest-esm/package.json
index 5ce20fe56..61cd52efa 100644
--- a/baselines/deprecatedtest-esm/package.json
+++ b/baselines/deprecatedtest-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/deprecatedtest/package.json b/baselines/deprecatedtest/package.json
index 6a6d6e273..6d1e16283 100644
--- a/baselines/deprecatedtest/package.json
+++ b/baselines/deprecatedtest/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/disable-packing-test-esm/package.json b/baselines/disable-packing-test-esm/package.json
index 1c5ec7b16..826efbc7c 100644
--- a/baselines/disable-packing-test-esm/package.json
+++ b/baselines/disable-packing-test-esm/package.json
@@ -78,7 +78,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/disable-packing-test/package.json b/baselines/disable-packing-test/package.json
index dd82c277f..e568b4400 100644
--- a/baselines/disable-packing-test/package.json
+++ b/baselines/disable-packing-test/package.json
@@ -40,7 +40,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/dlp-esm/package.json b/baselines/dlp-esm/package.json
index 9ae1162c6..69b042731 100644
--- a/baselines/dlp-esm/package.json
+++ b/baselines/dlp-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/dlp/package.json b/baselines/dlp/package.json
index b5044921a..ed9e74704 100644
--- a/baselines/dlp/package.json
+++ b/baselines/dlp/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/kms-esm/package.json b/baselines/kms-esm/package.json
index ca0ab35af..c1929af36 100644
--- a/baselines/kms-esm/package.json
+++ b/baselines/kms-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/kms/package.json b/baselines/kms/package.json
index 296413adc..8b07f8850 100644
--- a/baselines/kms/package.json
+++ b/baselines/kms/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/logging-esm/package.json b/baselines/logging-esm/package.json
index 04bc29246..67c965188 100644
--- a/baselines/logging-esm/package.json
+++ b/baselines/logging-esm/package.json
@@ -75,7 +75,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/logging/package.json b/baselines/logging/package.json
index 84f772f3d..09d053067 100644
--- a/baselines/logging/package.json
+++ b/baselines/logging/package.json
@@ -37,7 +37,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/monitoring-esm/package.json b/baselines/monitoring-esm/package.json
index 0cde42bce..2ca396332 100644
--- a/baselines/monitoring-esm/package.json
+++ b/baselines/monitoring-esm/package.json
@@ -78,7 +78,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/monitoring/package.json b/baselines/monitoring/package.json
index d388a6a56..5bc3342df 100644
--- a/baselines/monitoring/package.json
+++ b/baselines/monitoring/package.json
@@ -40,7 +40,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/naming-esm/package.json b/baselines/naming-esm/package.json
index 529bff75a..a356f6da9 100644
--- a/baselines/naming-esm/package.json
+++ b/baselines/naming-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/naming/package.json b/baselines/naming/package.json
index fea89da69..0be465a6c 100644
--- a/baselines/naming/package.json
+++ b/baselines/naming/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/redis-esm/package.json b/baselines/redis-esm/package.json
index 96313799e..8550b5637 100644
--- a/baselines/redis-esm/package.json
+++ b/baselines/redis-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/redis/package.json b/baselines/redis/package.json
index 3b8ee7ebb..5f38b0eb8 100644
--- a/baselines/redis/package.json
+++ b/baselines/redis/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/routingtest-esm/package.json b/baselines/routingtest-esm/package.json
index b7c48381f..412d09bc0 100644
--- a/baselines/routingtest-esm/package.json
+++ b/baselines/routingtest-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/routingtest/package.json b/baselines/routingtest/package.json
index 41c6f51f3..3a5e84df9 100644
--- a/baselines/routingtest/package.json
+++ b/baselines/routingtest/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/showcase-esm/package.json b/baselines/showcase-esm/package.json
index 1c5ec7b16..826efbc7c 100644
--- a/baselines/showcase-esm/package.json
+++ b/baselines/showcase-esm/package.json
@@ -78,7 +78,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/showcase-legacy-esm/package.json b/baselines/showcase-legacy-esm/package.json
index 9b97c7072..e02274ee8 100644
--- a/baselines/showcase-legacy-esm/package.json
+++ b/baselines/showcase-legacy-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/showcase-legacy/package.json b/baselines/showcase-legacy/package.json
index 3b78711ea..f45886542 100644
--- a/baselines/showcase-legacy/package.json
+++ b/baselines/showcase-legacy/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/showcase/package.json b/baselines/showcase/package.json
index dd82c277f..e568b4400 100644
--- a/baselines/showcase/package.json
+++ b/baselines/showcase/package.json
@@ -40,7 +40,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/tasks-esm/package.json b/baselines/tasks-esm/package.json
index 6b117fbfc..13bebe530 100644
--- a/baselines/tasks-esm/package.json
+++ b/baselines/tasks-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/tasks/package.json b/baselines/tasks/package.json
index c3bbf7fce..aed1e27a6 100644
--- a/baselines/tasks/package.json
+++ b/baselines/tasks/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/texttospeech-esm/package.json b/baselines/texttospeech-esm/package.json
index bddd4dd6c..3d4b55869 100644
--- a/baselines/texttospeech-esm/package.json
+++ b/baselines/texttospeech-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/texttospeech/package.json b/baselines/texttospeech/package.json
index 7dccd2eaa..ca6f36630 100644
--- a/baselines/texttospeech/package.json
+++ b/baselines/texttospeech/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/translate-esm/package.json b/baselines/translate-esm/package.json
index d0f82cb45..9c102ac04 100644
--- a/baselines/translate-esm/package.json
+++ b/baselines/translate-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/translate/package.json b/baselines/translate/package.json
index cb2029295..aed608f52 100644
--- a/baselines/translate/package.json
+++ b/baselines/translate/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/baselines/videointelligence-esm/package.json b/baselines/videointelligence-esm/package.json
index fa5888a83..1a8647117 100644
--- a/baselines/videointelligence-esm/package.json
+++ b/baselines/videointelligence-esm/package.json
@@ -73,7 +73,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/baselines/videointelligence/package.json b/baselines/videointelligence/package.json
index 891f058ca..4fe4d18f2 100644
--- a/baselines/videointelligence/package.json
+++ b/baselines/videointelligence/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/package-lock.json b/package-lock.json
index 969c91a4e..923661bfc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,7 +33,7 @@
         "@types/yargs": "^17.0.32",
         "espower-typescript": "^10.0.1",
         "gapic-tools": "^0.4.2",
-        "google-gax": "^4.3.3",
+        "google-gax": "^4.3.4",
         "gts": "^5.3.0",
         "mocha": "^10.4.0",
         "typescript": "5.1.6"
@@ -3320,10 +3320,11 @@
       }
     },
     "node_modules/google-gax": {
-      "version": "4.3.3",
-      "resolved": "https://registry.npmjs.org/google-gax/-/google-gax-4.3.3.tgz",
-      "integrity": "sha512-f4F2Y9X4+mqsrJuLZsuTljYuQpcBnQsCt9ScvZpdM8jGjqrcxyJi5JUiqtq0jtpdHVPzyit0N7f5t07e+kH5EA==",
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/google-gax/-/google-gax-4.3.4.tgz",
+      "integrity": "sha512-upnobdflCz9+Lq9+nOv0pm9EQ+fLhWckz6lQTgLAkLAGggIH2fl+CUj0WgczdbhQDAnA0BSNfXYHglhA/dmZpw==",
       "dev": true,
+      "license": "Apache-2.0",
       "dependencies": {
         "@grpc/grpc-js": "~1.10.3",
         "@grpc/proto-loader": "^0.7.0",
@@ -3334,7 +3335,7 @@
         "node-fetch": "^2.6.1",
         "object-hash": "^3.0.0",
         "proto3-json-serializer": "^2.0.0",
-        "protobufjs": "7.2.6",
+        "protobufjs": "7.3.0",
         "retry-request": "^7.0.0",
         "uuid": "^9.0.1"
       },
@@ -3342,30 +3343,6 @@
         "node": ">=14"
       }
     },
-    "node_modules/google-gax/node_modules/protobufjs": {
-      "version": "7.2.6",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.2.6.tgz",
-      "integrity": "sha512-dgJaEDDL6x8ASUZ1YqWciTRrdOuYNzoOf27oHNfdyvKqHr5i0FV7FSLU+aIeFjyFgVxrpTOtQUi0BLLBymZaBw==",
-      "dev": true,
-      "hasInstallScript": true,
-      "dependencies": {
-        "@protobufjs/aspromise": "^1.1.2",
-        "@protobufjs/base64": "^1.1.2",
-        "@protobufjs/codegen": "^2.0.4",
-        "@protobufjs/eventemitter": "^1.1.0",
-        "@protobufjs/fetch": "^1.1.0",
-        "@protobufjs/float": "^1.0.2",
-        "@protobufjs/inquire": "^1.1.0",
-        "@protobufjs/path": "^1.1.2",
-        "@protobufjs/pool": "^1.1.0",
-        "@protobufjs/utf8": "^1.1.0",
-        "@types/node": ">=13.7.0",
-        "long": "^5.0.0"
-      },
-      "engines": {
-        "node": ">=12.0.0"
-      }
-    },
     "node_modules/google-proto-files": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/google-proto-files/-/google-proto-files-4.2.0.tgz",
diff --git a/package.json b/package.json
index f91011330..7430de66f 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "@types/yargs": "^17.0.32",
     "espower-typescript": "^10.0.1",
     "gapic-tools": "^0.4.2",
-    "google-gax": "^4.3.3",
+    "google-gax": "^4.3.4",
     "gts": "^5.3.0",
     "mocha": "^10.4.0",
     "typescript": "5.1.6"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f7e2c588c..a90839b96 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -62,8 +62,8 @@ devDependencies:
     specifier: ^0.4.2
     version: 0.4.2(protobufjs@7.3.0)
   google-gax:
-    specifier: ^4.3.3
-    version: 4.3.3
+    specifier: ^4.3.4
+    version: 4.3.4
   gts:
     specifier: ^5.3.0
     version: 5.3.0(typescript@5.1.6)
@@ -333,17 +333,6 @@ packages:
       '@js-sdsl/ordered-map': 4.4.2
     dev: true
 
-  /@grpc/proto-loader@0.7.10:
-    resolution: {integrity: sha512-CAqDfoaQ8ykFd9zqBDn4k6iWT9loLAlc2ETmDFS9JCD70gDcnA4L3AFEo2iV7KyAtAAHFW9ftq1Fz+Vsgq80RQ==}
-    engines: {node: '>=6'}
-    hasBin: true
-    dependencies:
-      lodash.camelcase: 4.3.0
-      long: 5.2.3
-      protobufjs: 7.3.0
-      yargs: 17.7.2
-    dev: true
-
   /@grpc/proto-loader@0.7.13:
     resolution: {integrity: sha512-AiXO/bfe9bmxBjxxtYxFAXGZvMaN5s8kO+jBHAJCON8rJoB5YS/D6X7ZNc6XQkuHNmyl4CYaMI1fJ/Gn27RGGw==}
     engines: {node: '>=6'}
@@ -1794,7 +1783,7 @@ packages:
     dependencies:
       '@babel/core': 7.23.7
       '@babel/traverse': 7.23.7
-      google-gax: 4.3.3
+      google-gax: 4.3.4
       google-proto-files: 4.2.0
       protobufjs-cli: 1.1.2(protobufjs@7.3.0)
       rimraf: 5.0.5
@@ -1939,12 +1928,12 @@ packages:
       - supports-color
     dev: true
 
-  /google-gax@4.3.3:
-    resolution: {integrity: sha512-f4F2Y9X4+mqsrJuLZsuTljYuQpcBnQsCt9ScvZpdM8jGjqrcxyJi5JUiqtq0jtpdHVPzyit0N7f5t07e+kH5EA==}
+  /google-gax@4.3.4:
+    resolution: {integrity: sha512-upnobdflCz9+Lq9+nOv0pm9EQ+fLhWckz6lQTgLAkLAGggIH2fl+CUj0WgczdbhQDAnA0BSNfXYHglhA/dmZpw==}
     engines: {node: '>=14'}
     dependencies:
       '@grpc/grpc-js': 1.10.7
-      '@grpc/proto-loader': 0.7.10
+      '@grpc/proto-loader': 0.7.13
       '@types/long': 4.0.2
       abort-controller: 3.0.0
       duplexify: 4.1.2
@@ -1952,7 +1941,7 @@ packages:
       node-fetch: 2.7.0
       object-hash: 3.0.0
       proto3-json-serializer: 2.0.1
-      protobufjs: 7.2.6
+      protobufjs: 7.3.0
       retry-request: 7.0.2
       uuid: 9.0.1
     transitivePeerDependencies:
@@ -2924,25 +2913,6 @@ packages:
       tmp: 0.2.1
       uglify-js: 3.17.4
 
-  /protobufjs@7.2.6:
-    resolution: {integrity: sha512-dgJaEDDL6x8ASUZ1YqWciTRrdOuYNzoOf27oHNfdyvKqHr5i0FV7FSLU+aIeFjyFgVxrpTOtQUi0BLLBymZaBw==}
-    engines: {node: '>=12.0.0'}
-    requiresBuild: true
-    dependencies:
-      '@protobufjs/aspromise': 1.1.2
-      '@protobufjs/base64': 1.1.2
-      '@protobufjs/codegen': 2.0.4
-      '@protobufjs/eventemitter': 1.1.0
-      '@protobufjs/fetch': 1.1.0
-      '@protobufjs/float': 1.0.2
-      '@protobufjs/inquire': 1.1.0
-      '@protobufjs/path': 1.1.2
-      '@protobufjs/pool': 1.1.0
-      '@protobufjs/utf8': 1.1.0
-      '@types/node': 20.12.12
-      long: 5.2.3
-    dev: true
-
   /protobufjs@7.3.0:
     resolution: {integrity: sha512-YWD03n3shzV9ImZRX3ccbjqLxj7NokGN0V/ESiBV5xWqrommYHYiihuIyavq03pWSGqlyvYUFmfoMKd+1rPA/g==}
     engines: {node: '>=12.0.0'}
diff --git a/templates/cjs/typescript_gapic/package.json b/templates/cjs/typescript_gapic/package.json
index eab1d29f1..e61e6d68f 100644
--- a/templates/cjs/typescript_gapic/package.json
+++ b/templates/cjs/typescript_gapic/package.json
@@ -35,7 +35,7 @@
     "test": "c8 mocha build/test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@types/mocha": "^10.0.6",
diff --git a/templates/esm/typescript_gapic/package.json b/templates/esm/typescript_gapic/package.json
index e88ffda3f..7f114905c 100644
--- a/templates/esm/typescript_gapic/package.json
+++ b/templates/esm/typescript_gapic/package.json
@@ -74,7 +74,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm i && npm test"
   },
   "dependencies": {
-    "google-gax": "^4.3.3"
+    "google-gax": "^4.3.4"
   },
   "devDependencies": {
     "@babel/cli": "^7.24.5",
diff --git a/yarn.lock b/yarn.lock
index f129705d9..8de744e6e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1856,10 +1856,10 @@ google-auth-library@^9.3.0:
     gtoken "^7.0.0"
     jws "^4.0.0"
 
-google-gax@^4.3.2, google-gax@^4.3.3:
-  version "4.3.3"
-  resolved "https://registry.npmjs.org/google-gax/-/google-gax-4.3.3.tgz"
-  integrity sha512-f4F2Y9X4+mqsrJuLZsuTljYuQpcBnQsCt9ScvZpdM8jGjqrcxyJi5JUiqtq0jtpdHVPzyit0N7f5t07e+kH5EA==
+google-gax@^4.3.2, google-gax@^4.3.4:
+  version "4.3.4"
+  resolved "https://registry.npmjs.org/google-gax/-/google-gax-4.3.4.tgz"
+  integrity sha512-upnobdflCz9+Lq9+nOv0pm9EQ+fLhWckz6lQTgLAkLAGggIH2fl+CUj0WgczdbhQDAnA0BSNfXYHglhA/dmZpw==
   dependencies:
     "@grpc/grpc-js" "~1.10.3"
     "@grpc/proto-loader" "^0.7.0"
@@ -1870,7 +1870,7 @@ google-gax@^4.3.2, google-gax@^4.3.3:
     node-fetch "^2.6.1"
     object-hash "^3.0.0"
     proto3-json-serializer "^2.0.0"
-    protobufjs "7.2.6"
+    protobufjs "7.3.0"
     retry-request "^7.0.0"
     uuid "^9.0.1"
 
@@ -2864,24 +2864,6 @@ protobufjs-cli@1.1.2, protobufjs-cli@^1.1.2:
     tmp "^0.2.1"
     uglify-js "^3.7.7"
 
-protobufjs@7.2.6:
-  version "7.2.6"
-  resolved "https://registry.npmjs.org/protobufjs/-/protobufjs-7.2.6.tgz"
-  integrity sha512-dgJaEDDL6x8ASUZ1YqWciTRrdOuYNzoOf27oHNfdyvKqHr5i0FV7FSLU+aIeFjyFgVxrpTOtQUi0BLLBymZaBw==
-  dependencies:
-    "@protobufjs/aspromise" "^1.1.2"
-    "@protobufjs/base64" "^1.1.2"
-    "@protobufjs/codegen" "^2.0.4"
-    "@protobufjs/eventemitter" "^1.1.0"
-    "@protobufjs/fetch" "^1.1.0"
-    "@protobufjs/float" "^1.0.2"
-    "@protobufjs/inquire" "^1.1.0"
-    "@protobufjs/path" "^1.1.2"
-    "@protobufjs/pool" "^1.1.0"
-    "@protobufjs/utf8" "^1.1.0"
-    "@types/node" ">=13.7.0"
-    long "^5.0.0"
-
 protobufjs@7.3.0, protobufjs@^7.0.0, protobufjs@^7.2.5:
   version "7.3.0"
   resolved "https://registry.npmjs.org/protobufjs/-/protobufjs-7.3.0.tgz"