diff --git a/client/pom.xml b/client/pom.xml
index d56098a9..b3d7ef7b 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.vesoft</groupId>
         <artifactId>nebula</artifactId>
-        <version>5.2.0</version>
+        <version>5.2.1</version>
     </parent>
 
     <artifactId>driver</artifactId>
diff --git a/examples/pom.xml b/examples/pom.xml
index 2d515733..ab584e8c 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.vesoft</groupId>
         <artifactId>nebula</artifactId>
-        <version>5.2.0</version>
+        <version>5.2.1</version>
     </parent>
 
     <groupId>org.example</groupId>
@@ -23,7 +23,7 @@
         <dependency>
             <groupId>com.vesoft</groupId>
             <artifactId>driver</artifactId>
-            <version>5.2.0</version>
+            <version>${project.version}</version>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>
diff --git a/pom.xml b/pom.xml
index cb32c397..b8cb542e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.vesoft</groupId>
     <artifactId>nebula</artifactId>
-    <version>5.2.0</version>
+    <version>5.2.1</version>
     <packaging>pom</packaging>
     <modules>
         <module>client</module>