diff --git a/Core/Inc/yunhorn_sts_prd_conf.h b/Core/Inc/yunhorn_sts_prd_conf.h
index 8f690ad..6a75be3 100644
--- a/Core/Inc/yunhorn_sts_prd_conf.h
+++ b/Core/Inc/yunhorn_sts_prd_conf.h
@@ -232,9 +232,9 @@
 
 
 
-#define MajorVer									23U
-#define MinorVer									11U
-#define SubMinorVer 								18U
+#define MajorVer									24U
+#define MinorVer									02U
+#define SubMinorVer 								21U
 #define FirmwareVersion								3U
 #define	YUNHORN_STS_MAX_NVM_CFG_SIZE				64U
 #define YUNHORN_STS_AC_CODE_SIZE					20U