diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 85df2987931f..c5815b8299d1 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -29,7 +29,7 @@
   "handwritten/error-reporting": "3.0.6",
   "handwritten/firestore": "8.7.0",
   "handwritten/google-cloud-dns": "5.3.2",
-  "handwritten/logging": "11.3.0",
+  "handwritten/logging": "11.4.0",
   "handwritten/logging-bunyan": "5.1.2",
   "handwritten/logging-winston": "6.0.2",
   "handwritten/pubsub": "5.3.1",
diff --git a/changelog.json b/changelog.json
index 4d2bd97b85f1..f42e8ff4f237 100644
--- a/changelog.json
+++ b/changelog.json
@@ -1,6 +1,23 @@
 {
   "repository": "googleapis/google-cloud-node",
   "entries": [
+    {
+      "changes": [
+        {
+          "type": "feat",
+          "sha": "e9d308b814c3d6d97bb39873a398ba0aea807718",
+          "message": "Update API sources and regenerate",
+          "issues": [
+            "8914"
+          ]
+        }
+      ],
+      "version": "11.4.0",
+      "language": "JAVASCRIPT",
+      "artifactName": "@google-cloud/logging",
+      "id": "b7658814-7dd6-4a15-9aa6-21b38127ecbd",
+      "createTime": "2026-07-23T06:10:33.617Z"
+    },
     {
       "changes": [
         {
@@ -82790,5 +82807,5 @@
       "createTime": "2023-01-28T04:18:24.718Z"
     }
   ],
-  "updateTime": "2026-07-22T23:25:50.051Z"
+  "updateTime": "2026-07-23T06:10:33.617Z"
 }
\ No newline at end of file
diff --git a/handwritten/logging/CHANGELOG.md b/handwritten/logging/CHANGELOG.md
index d1865740ea99..24b5a6431483 100644
--- a/handwritten/logging/CHANGELOG.md
+++ b/handwritten/logging/CHANGELOG.md
@@ -6,6 +6,13 @@
 [1]: https://www.npmjs.com/package/nodejs-logging?activeTab=versions
 
 
+## [11.4.0](https://github.com/googleapis/google-cloud-node/compare/logging-v11.3.0...logging-v11.4.0) (2026-07-23)
+
+
+### Features
+
+* Update API sources and regenerate ([#8914](https://github.com/googleapis/google-cloud-node/issues/8914)) ([e9d308b](https://github.com/googleapis/google-cloud-node/commit/e9d308b814c3d6d97bb39873a398ba0aea807718))
+
 ## [11.3.0](https://github.com/googleapis/google-cloud-node/compare/logging-v11.2.3...logging-v11.3.0) (2026-07-10)
 
 
diff --git a/handwritten/logging/package.json b/handwritten/logging/package.json
index f94c60f16dc6..66cb319370b0 100644
--- a/handwritten/logging/package.json
+++ b/handwritten/logging/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google-cloud/logging",
-  "version": "11.3.0",
+  "version": "11.4.0",
   "description": "Cloud Logging Client Library for Node.js",
   "keywords": [
     "google apis client",