diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4bf28f67b8..179458045d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@ Important changes to data models, configuration, and migrations between each
 AppEngine version, listed here to ease deployment and troubleshooting.
 
 ## Next Release (replace with git tag when deployed)
+
+## `20250703t111100-all`
  * Bump runtimeVersion to `2025.07.01`.
  * Note: search instance uses single isolate for package queries. (reverted fast-lane isolate)