diff --git a/GITHUB_SHA.h b/GITHUB_SHA.h
index 8bd3812..25e57bf 100644
--- a/GITHUB_SHA.h
+++ b/GITHUB_SHA.h
@@ -1 +1 @@
-#define GITHUB_SHA "devel-202306181725Z"
+#define GITHUB_SHA "devel-202306182208Z"
diff --git a/version.h b/version.h
index c3d47d9..6355f6b 100644
--- a/version.h
+++ b/version.h
@@ -4,7 +4,8 @@
 #include "StringFormatter.h"
 
 
-#define VERSION "4.2.54"
+#define VERSION "4.2.55"
+// 4.2.55 - Optimize analog read for AVR
 // 4.2.54 - EX8874 shield in config.example.h
 //        - Fix: Better warnings for pin number errors
 //        - Fix: Default roster list possible in Withrottle and <jR>