diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7fc334f8566..0834bb1f539 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -41,7 +41,7 @@ message (STATUS "CMAKE_PREFIX_PATH: ${CMAKE_PREFIX_PATH}")
 message (STATUS "CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")
 set(OPENMLDB_VERSION_MAJOR 0)
 set(OPENMLDB_VERSION_MINOR 9)
-set(OPENMLDB_VERSION_BUG 1)
+set(OPENMLDB_VERSION_BUG 3)
 
 function(get_commitid CODE_DIR COMMIT_ID)
     find_package(Git REQUIRED)
diff --git a/demo/Dockerfile b/demo/Dockerfile
index 6fd4df3bbd7..84683879121 100644
--- a/demo/Dockerfile
+++ b/demo/Dockerfile
@@ -25,7 +25,7 @@ COPY *_dist.yml /work/
 
 ENV LANG=en_US.UTF-8
 ENV SPARK_HOME=/work/openmldb/spark-3.2.1-bin-openmldbspark
-ARG OPENMLDB_VERSION=0.8.5
+ARG OPENMLDB_VERSION=0.9.2
 ENV OPENMLDB_VERSION="${OPENMLDB_VERSION}"
 
 RUN  if [ "${USE_ADD_WHL}" = "true" ] ; then \
diff --git a/java/hybridse-native/pom.xml b/java/hybridse-native/pom.xml
index ba85e0169a0..21a18d5bd70 100644
--- a/java/hybridse-native/pom.xml
+++ b/java/hybridse-native/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-	<version>0.9.1-SNAPSHOT</version>
+	<version>0.9.3-SNAPSHOT</version>
 	<relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/java/hybridse-proto/pom.xml b/java/hybridse-proto/pom.xml
index 4bd333cb322..a62bb04010b 100644
--- a/java/hybridse-proto/pom.xml
+++ b/java/hybridse-proto/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-        <version>0.9.1-SNAPSHOT</version>
+        <version>0.9.3-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/java/hybridse-sdk/pom.xml b/java/hybridse-sdk/pom.xml
index ed8911fa572..2472a19c983 100644
--- a/java/hybridse-sdk/pom.xml
+++ b/java/hybridse-sdk/pom.xml
@@ -6,7 +6,7 @@
     <parent>
       <artifactId>openmldb-parent</artifactId>
       <groupId>com.4paradigm.openmldb</groupId>
-      <version>0.9.1-SNAPSHOT</version>
+      <version>0.9.3-SNAPSHOT</version>
       <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/java/openmldb-batch/pom.xml b/java/openmldb-batch/pom.xml
index 8c0371e227a..70e298fcb65 100644
--- a/java/openmldb-batch/pom.xml
+++ b/java/openmldb-batch/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-        <version>0.9.1-SNAPSHOT</version>
+        <version>0.9.3-SNAPSHOT</version>
     </parent>
 
     <artifactId>openmldb-batch</artifactId>
diff --git a/java/openmldb-batchjob/pom.xml b/java/openmldb-batchjob/pom.xml
index e449320d012..541f9627ddb 100644
--- a/java/openmldb-batchjob/pom.xml
+++ b/java/openmldb-batchjob/pom.xml
@@ -7,7 +7,7 @@
   <parent>
       <artifactId>openmldb-parent</artifactId>
       <groupId>com.4paradigm.openmldb</groupId>
-      <version>0.9.1-SNAPSHOT</version>
+      <version>0.9.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>openmldb-batchjob</artifactId>
diff --git a/java/openmldb-common/pom.xml b/java/openmldb-common/pom.xml
index 6be5746496c..c834be1fa7a 100644
--- a/java/openmldb-common/pom.xml
+++ b/java/openmldb-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-        <version>0.9.1-SNAPSHOT</version>
+        <version>0.9.3-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>openmldb-common</artifactId>
diff --git a/java/openmldb-jdbc/pom.xml b/java/openmldb-jdbc/pom.xml
index f51395b9ac0..bd6ebc28577 100644
--- a/java/openmldb-jdbc/pom.xml
+++ b/java/openmldb-jdbc/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-        <version>0.9.1-SNAPSHOT</version>
+        <version>0.9.3-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/java/openmldb-native/pom.xml b/java/openmldb-native/pom.xml
index ed3c45fae8b..fc5a8ab668b 100644
--- a/java/openmldb-native/pom.xml
+++ b/java/openmldb-native/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-        <version>0.9.1-SNAPSHOT</version>
+        <version>0.9.3-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/java/openmldb-spark-connector/pom.xml b/java/openmldb-spark-connector/pom.xml
index 529618163e0..d0c0443c547 100644
--- a/java/openmldb-spark-connector/pom.xml
+++ b/java/openmldb-spark-connector/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-        <version>0.9.1-SNAPSHOT</version>
+        <version>0.9.3-SNAPSHOT</version>
     </parent>
 
     <artifactId>openmldb-spark-connector</artifactId>
diff --git a/java/openmldb-synctool/pom.xml b/java/openmldb-synctool/pom.xml
index bbdb1aa1fa8..90bd2e8ea60 100644
--- a/java/openmldb-synctool/pom.xml
+++ b/java/openmldb-synctool/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-        <version>0.9.1-SNAPSHOT</version>
+        <version>0.9.3-SNAPSHOT</version>
     </parent>
     <artifactId>openmldb-synctool</artifactId>
     <name>openmldb-synctool</name>
diff --git a/java/openmldb-taskmanager/pom.xml b/java/openmldb-taskmanager/pom.xml
index 6fee727ff3e..2927ea044c6 100644
--- a/java/openmldb-taskmanager/pom.xml
+++ b/java/openmldb-taskmanager/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <artifactId>openmldb-parent</artifactId>
         <groupId>com.4paradigm.openmldb</groupId>
-        <version>0.9.1-SNAPSHOT</version>
+        <version>0.9.3-SNAPSHOT</version>
     </parent>
     <artifactId>openmldb-taskmanager</artifactId>
     <name>openmldb-taskmanager</name>
diff --git a/java/pom.xml b/java/pom.xml
index 999ae2b8bae..69d3f8b28b9 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -7,7 +7,7 @@
     <artifactId>openmldb-parent</artifactId>
     <packaging>pom</packaging>
     <name>openmldb</name>
-    <version>0.9.1-SNAPSHOT</version>
+    <version>0.9.3-SNAPSHOT</version>
     <modules>
         <module>hybridse-sdk</module>
         <module>hybridse-native</module>
@@ -65,7 +65,7 @@
         <!-- the version for hybridse-native & openmldb-native
              override this to publish a variant release e.g. macOS variant
              checkout java/prepare_release.sh how to prepare a variant release -->
-        <variant.native.version>0.9.1-SNAPSHOT</variant.native.version>
+        <variant.native.version>0.9.3-SNAPSHOT</variant.native.version>
 
         <plugin.violationSeverity>error</plugin.violationSeverity>
         <spotless-maven-plugin.version>2.9.0</spotless-maven-plugin.version>
diff --git a/python/openmldb_sdk/setup.py b/python/openmldb_sdk/setup.py
index c682cc0c49f..d35f3c2ca3e 100644
--- a/python/openmldb_sdk/setup.py
+++ b/python/openmldb_sdk/setup.py
@@ -18,7 +18,7 @@
 
 setup(
     name='openmldb',
-    version='0.9.1a0',
+    version='0.9.3a0',
     author='OpenMLDB Team',
     author_email=' ',
     url='https://github.com/4paradigm/OpenMLDB',
diff --git a/python/openmldb_tool/setup.py b/python/openmldb_tool/setup.py
index d43a21c1c70..5a23235dce5 100644
--- a/python/openmldb_tool/setup.py
+++ b/python/openmldb_tool/setup.py
@@ -18,7 +18,7 @@
 
 setup(
     name="openmldb-tool",
-    version='0.9.1a0',
+    version='0.9.3a0',
     author="OpenMLDB Team",
     author_email=" ",
     url="https://github.com/4paradigm/OpenMLDB",
diff --git a/test/integration-test/openmldb-test-python/install.sh b/test/integration-test/openmldb-test-python/install.sh
index cedff8afcb6..8751471f88a 100644
--- a/test/integration-test/openmldb-test-python/install.sh
+++ b/test/integration-test/openmldb-test-python/install.sh
@@ -17,7 +17,7 @@
 
 set -eE -x
 CURRENT_DIR=$(dirname "$0")
-SPARK_VERSION=0.8.5
+SPARK_VERSION=0.9.2
 pushd "${CURRENT_DIR}"
 cp -r ../../../openmldb ./
 sed -i"" -e "s/OPENMLDB_MODE:=standalone/OPENMLDB_MODE:=cluster/g" openmldb/conf/openmldb-env.sh