diff --git a/RELEASE-NOTES.md b/RELEASE-NOTES.md
index 80530db0..a2402389 100644
--- a/RELEASE-NOTES.md
+++ b/RELEASE-NOTES.md
@@ -1,12 +1,13 @@
 # Release Notes
 
-## 6.3.2
+## 6.4.0
 
+* [Update code.forgejo.org/forgejo/act](https://code.forgejo.org/forgejo/runner/pulls/571) to v1.26.0. This brings [several security updates](https://code.forgejo.org/forgejo/act/compare/v1.25.1...v1.26.0), as well as [offline action caching](https://code.forgejo.org/forgejo/act/commit/613090ecd71f75e6200ded4c9d5424b26a792755).
+* [Remove unused x-runner-version header](https://code.forgejo.org/forgejo/runner/pulls/496).
 * [Upgrade lxc-systemd using a URL instead of a version](https://code.forgejo.org/forgejo/runner/pulls/520).
 * [Correctly use HTTP proxy if insecure is true](https://code.forgejo.org/forgejo/runner/pulls/535).
 * [Update golang.org/x/crypto](https://code.forgejo.org/forgejo/runner/pulls/562) to a version that is not susceptible to DOS attack.
 * [Update golang.org/x/net](https://code.forgejo.org/forgejo/runner/pulls/563) to a version with several security fixes.
-* [Update code.forgejo.org/forgejo/act](https://code.forgejo.org/forgejo/runner/pulls/571) to v1.26.0. This brings [several security updates](https://code.forgejo.org/forgejo/act/compare/v1.25.1...v1.26.0), as well as [offline action caching](https://code.forgejo.org/forgejo/act/commit/613090ecd71f75e6200ded4c9d5424b26a792755).
 
 ## 6.3.1
 
@@ -14,7 +15,7 @@
 
 ## 6.3.0
 
-* [Caches are now correctly scoped to repositories](https://code.forgejo.org/forgejo/runner/pulls/503). Require authentication for cache requests, and set up cache proxy to provide authentication transparently and automatically. 
+* [Caches are now correctly scoped to repositories](https://code.forgejo.org/forgejo/runner/pulls/503). Require authentication for cache requests, and set up cache proxy to provide authentication transparently and automatically.
 
 ## 6.2.2