diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5c014d9bb..ce61fb8e0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 ## [UNRELEASED]
 
-No user facing changes.
+- Update default CodeQL bundle version to 2.13.0. [#1649](https://github.com/github/codeql-action/pull/1649)
 
 ## 2.2.12 - 13 Apr 2023
 
diff --git a/lib/defaults.json b/lib/defaults.json
index 10cc950fc..adf9e05fc 100644
--- a/lib/defaults.json
+++ b/lib/defaults.json
@@ -1,6 +1,6 @@
 {
-    "bundleVersion": "codeql-bundle-20230403",
-    "cliVersion": "2.12.6",
-    "priorBundleVersion": "codeql-bundle-20230317",
-    "priorCliVersion": "2.12.5"
+    "bundleVersion": "codeql-bundle-20230414",
+    "cliVersion": "2.13.0",
+    "priorBundleVersion": "codeql-bundle-20230403",
+    "priorCliVersion": "2.12.6"
 }
diff --git a/src/defaults.json b/src/defaults.json
index 659c09564..86eec8d0a 100644
--- a/src/defaults.json
+++ b/src/defaults.json
@@ -1,6 +1,6 @@
 {
-  "bundleVersion": "codeql-bundle-20230403",
-  "cliVersion": "2.12.6",
-  "priorBundleVersion": "codeql-bundle-20230317",
-  "priorCliVersion": "2.12.5"
+  "bundleVersion": "codeql-bundle-20230414",
+  "cliVersion": "2.13.0",
+  "priorBundleVersion": "codeql-bundle-20230403",
+  "priorCliVersion": "2.12.6"
 }