diff --git a/cmake/version.inc b/cmake/version.inc
index a560c7f5988b10cee040078e070316302d5584b7..311c5596f9ffd2f86eb26431ecc3cdd45f19acaf 100755
--- a/cmake/version.inc
+++ b/cmake/version.inc
@@ -4,7 +4,7 @@ PROJECT(TDengine)
 IF (DEFINED VERNUMBER)
   SET(TD_VER_NUMBER ${VERNUMBER})
 ELSE ()
-  SET(TD_VER_NUMBER "2.0.20.2")
+  SET(TD_VER_NUMBER "2.0.20.4")
 ENDIF ()
 
 IF (DEFINED VERCOMPATIBLE)