diff --git a/CHANGELOG.md b/CHANGELOG.md
index fc82f74ece..8e834b1ae6 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)
+
+## `20250320t094500-all`
  * Bump runtimeVersion to `2025.03.18`.
  * Upgraded stable Dart analysis SDK to `3.7.2`
  * Upgraded stable Flutter analysis SDK to `3.29.2`.