diff --git a/RX_FSK/version.h b/RX_FSK/version.h
index 1caef98..92e50fa 100644
--- a/RX_FSK/version.h
+++ b/RX_FSK/version.h
@@ -1,4 +1,4 @@
 const char *version_name = "rdzTTGOsonde";
-const char *version_id = "master_v0.9.4";
+const char *version_id = "devel20231212";
 const int SPIFFS_MAJOR=2;
 const int SPIFFS_MINOR=17;