diff --git a/cmake/version.inc b/cmake/version.inc
index ae16262748653f7955a54cec0474f55611a7fd6d..ec6bddab00c31c832e5f64d24f40dbd712a239d7 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 "2.4.0.0")
+  SET(TD_VER_NUMBER "2.4.0.3")
 ENDIF ()
 
 IF (DEFINED VERCOMPATIBLE)
diff --git a/packaging/release.sh b/packaging/release.sh
index afeab3024881134c39468738a3f8291a6c6e33d9..2e6fd43e9be5f51f2d48a2f00dc1f5c62525f896 100755
--- a/packaging/release.sh
+++ b/packaging/release.sh
@@ -4,11 +4,13 @@
 
 set -e
 #set -x
-source ./sed_power.sh
-source ./sed_tq.sh
-source ./sed_pro.sh
-source ./sed_kh.sh
-source ./sed_jh.sh
+scriptDir=$(dirname $(readlink -f $0))
+
+source $scriptDir/sed_power.sh
+source $scriptDir/sed_tq.sh
+source $scriptDir/sed_pro.sh
+source $scriptDir/sed_kh.sh
+source $scriptDir/sed_jh.sh
 
 # release.sh  -v [cluster | edge]
 #             -c [aarch32 | aarch64 | x64 | x86 | mips64 ...]
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
index e620d4b61ffe7a8d314588f6a5b006958ebbf767..46a2e77314e2ee72e3b935fbf9d7248406e773f1 100644
--- a/snap/snapcraft.yaml
+++ b/snap/snapcraft.yaml
@@ -1,6 +1,6 @@
 name: tdengine
 base: core20
-version: '2.4.0.0'
+version: '2.4.0.3'
 icon: snap/gui/t-dengine.svg
 summary: an open-source big data platform designed and optimized for IoT. 
 description: |