diff --git a/CHANGELOG.md b/CHANGELOG.md
index ef107e1a9..5283d198c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,14 @@
 
 [1]: https://www.npmjs.com/package/gax-nodejs?activeTab=versions
 
+### [2.30.4](https://github.com/googleapis/gax-nodejs/compare/v2.30.3...v2.30.4) (2022-05-09)
+
+
+### Bug Fixes
+
+* revert gRPC stream change in [#1226](https://github.com/googleapis/gax-nodejs/issues/1226) ([#1257](https://github.com/googleapis/gax-nodejs/issues/1257)) ([1c3a5a7](https://github.com/googleapis/gax-nodejs/commit/1c3a5a7ac54f8fd8e710fe4316c3d5a82072f8f1))
+* upgrade proto-loader and add long dev dependency ([#1253](https://github.com/googleapis/gax-nodejs/issues/1253)) ([5dea136](https://github.com/googleapis/gax-nodejs/commit/5dea13698c580283083f41d330a1a2faf37adc5d))
+
 ### [2.30.3](https://github.com/googleapis/gax-nodejs/compare/v2.30.2...v2.30.3) (2022-05-03)
 
 
diff --git a/package.json b/package.json
index 19407bc51..d539f9b7d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "google-gax",
-  "version": "2.30.3",
+  "version": "2.30.4",
   "description": "Google API Extensions",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
diff --git a/samples/package.json b/samples/package.json
index 9a8cd2c8d..7fb2f68ac 100644
--- a/samples/package.json
+++ b/samples/package.json
@@ -14,7 +14,7 @@
     "*.js"
   ],
   "dependencies": {
-    "google-gax": "^2.30.3"
+    "google-gax": "^2.30.4"
   },
   "devDependencies": {
     "c8": "^7.0.0",