@@ -5,6 +5,7 @@ See the [releases page](https://github.com/github/codeql-action/releases) for th
 ## [UNRELEASED]
 
 - _Upcoming breaking change_: CodeQL version 2.21.2 and earlier were discontinued on 24 September 2026 alongside GitHub Enterprise Server 3.17, and will be unsupported by the next minor release of the CodeQL Action. Added a deprecation warning for customers using these versions of CodeQL. [#4188](https://github.com/github/codeql-action/pull/4188)
+- Update default CodeQL bundle version to [2.27.2](https://github.com/github/codeql-action/releases/tag/codeql-bundle-v2.27.2). [#4203](https://github.com/github/codeql-action/pull/4203)
 
 ## 4.38.2 - 24 Sept 2026
 
 
@@ -1,6 +1,6 @@
 {
-  "bundleVersion": "codeql-bundle-v2.27.1",
-  "cliVersion": "2.27.1",
-  "priorBundleVersion": "codeql-bundle-v2.27.0",
-  "priorCliVersion": "2.27.0"
+  "bundleVersion": "codeql-bundle-v2.27.2",
+  "cliVersion": "2.27.2",
+  "priorBundleVersion": "codeql-bundle-v2.27.1",
+  "priorCliVersion": "2.27.1"
 }
@@ -1,6 +1,6 @@
 {
-  "bundleVersion": "codeql-bundle-v2.27.1",
-  "cliVersion": "2.27.1",
-  "priorBundleVersion": "codeql-bundle-v2.27.0",
-  "priorCliVersion": "2.27.0"
+  "bundleVersion": "codeql-bundle-v2.27.2",
+  "cliVersion": "2.27.2",
+  "priorBundleVersion": "codeql-bundle-v2.27.1",
+  "priorCliVersion": "2.27.1"
 }
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`		`- "bundleVersion": "codeql-bundle-v2.27.1",`
`3`		`- "cliVersion": "2.27.1",`
`4`		`- "priorBundleVersion": "codeql-bundle-v2.27.0",`
`5`		`- "priorCliVersion": "2.27.0"`
	`2`	`+ "bundleVersion": "codeql-bundle-v2.27.2",`
	`3`	`+ "cliVersion": "2.27.2",`
	`4`	`+ "priorBundleVersion": "codeql-bundle-v2.27.1",`
	`5`	`+ "priorCliVersion": "2.27.1"`
`6`	`6`	`}`