diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14356b4..53522f6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [1.5.12-beta11] - 2025-08-29
+### Changed
+- update platformio.ini for beta version v1.5.12-beta11
+
+### Fixed
+- update spoolman ID reset values to 65535 for better API response detection
+
+
 ## [1.5.12-beta10] - 2025-08-29
 ### Changed
 - update platformio.ini for beta version v1.5.12-beta10