Update CHANGELOG.md (#5602)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Author: community-scripts-pr-app[bot]

CHANGELOG.md

@@ -23,6 +23,8 @@ All LXC instances created using this repository come pre-installed with Midnight
 
 ### 🚀 Updated Scripts
 
+  - Fixing Cloudflare DDNS - lack of resources [@meszolym](https://github.com/meszolym) ([#5600](https://github.com/community-scripts/ProxmoxVE/pull/5600))
+
   - #### 🐞 Bug Fixes
 
     - Immich: make changes to automatically enable QuickSync [@vhsdream](https://github.com/vhsdream) ([#5560](https://github.com/community-scripts/ProxmoxVE/pull/5560))