diff --git a/GITHUB_SHA.h b/GITHUB_SHA.h
index 699ead5..29d9a87 100644
--- a/GITHUB_SHA.h
+++ b/GITHUB_SHA.h
@@ -1 +1 @@
-#define GITHUB_SHA "devel-202402241957Z"
+#define GITHUB_SHA "devel-202403111353Z"
diff --git a/version.h b/version.h
index 97b0a70..23e7e02 100644
--- a/version.h
+++ b/version.h
@@ -3,7 +3,8 @@
 
 #include "StringFormatter.h"
 
-#define VERSION "5.2.38"
+#define VERSION "5.2.39"
+// 5.2.39 - Functions for DC frequency: Use func up to F31
 // 5.2.38 - Exrail MESSAGE("text") to send a user message to all 
 //          connected throttles (uses <m "text"> and  withrottle Hmtext.
 // 5.2.37 - Bugfix ESP32: Use BOOSTER_INPUT define