diff --git a/assembly/pom.xml b/assembly/pom.xml
index 9f526dd65..9df596041 100644
--- a/assembly/pom.xml
+++ b/assembly/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.pingcap.tispark</groupId>
         <artifactId>tispark-parent</artifactId>
-        <version>3.1.5</version>
+        <version>3.1.6</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/core-test/pom.xml b/core-test/pom.xml
index efaf1ad1d..8a8fcfe41 100644
--- a/core-test/pom.xml
+++ b/core-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.pingcap.tispark</groupId>
         <artifactId>tispark-parent</artifactId>
-        <version>3.1.5</version>
+        <version>3.1.6</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/core/pom.xml b/core/pom.xml
index 3e2e644c4..85e3a31ab 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.pingcap.tispark</groupId>
         <artifactId>tispark-parent</artifactId>
-        <version>3.1.5</version>
+        <version>3.1.6</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/db-random-test/pom.xml b/db-random-test/pom.xml
index 93752a6c7..19e1b12b2 100644
--- a/db-random-test/pom.xml
+++ b/db-random-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.pingcap.tispark</groupId>
         <artifactId>tispark-parent</artifactId>
-        <version>3.1.5</version>
+        <version>3.1.6</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index eb88f0523..04818a925 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 
     <groupId>com.pingcap.tispark</groupId>
     <artifactId>tispark-parent</artifactId>
-    <version>3.1.5</version>
+    <version>3.1.6</version>
     <packaging>pom</packaging>
     <name>TiSpark Project Parent POM</name>
     <url>http://github.copm/pingcap/tispark</url>
diff --git a/spark-wrapper/spark-3.0/pom.xml b/spark-wrapper/spark-3.0/pom.xml
index d5f7b38e6..e2b7bf4fc 100644
--- a/spark-wrapper/spark-3.0/pom.xml
+++ b/spark-wrapper/spark-3.0/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.pingcap.tispark</groupId>
         <artifactId>tispark-parent</artifactId>
-        <version>3.1.5</version>
+        <version>3.1.6</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/spark-wrapper/spark-3.1/pom.xml b/spark-wrapper/spark-3.1/pom.xml
index a15cd0cde..ec60571c9 100644
--- a/spark-wrapper/spark-3.1/pom.xml
+++ b/spark-wrapper/spark-3.1/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.pingcap.tispark</groupId>
         <artifactId>tispark-parent</artifactId>
-        <version>3.1.5</version>
+        <version>3.1.6</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/spark-wrapper/spark-3.2/pom.xml b/spark-wrapper/spark-3.2/pom.xml
index f24098dd9..8b1e80cb2 100644
--- a/spark-wrapper/spark-3.2/pom.xml
+++ b/spark-wrapper/spark-3.2/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.pingcap.tispark</groupId>
         <artifactId>tispark-parent</artifactId>
-        <version>3.1.5</version>
+        <version>3.1.6</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/spark-wrapper/spark-3.3/pom.xml b/spark-wrapper/spark-3.3/pom.xml
index 0f0ff009c..982b4a8ae 100644
--- a/spark-wrapper/spark-3.3/pom.xml
+++ b/spark-wrapper/spark-3.3/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>com.pingcap.tispark</groupId>
     <artifactId>tispark-parent</artifactId>
-    <version>3.1.5</version>
+    <version>3.1.6</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/tikv-client/pom.xml b/tikv-client/pom.xml
index 161298015..4b6225447 100644
--- a/tikv-client/pom.xml
+++ b/tikv-client/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.pingcap.tispark</groupId>
         <artifactId>tispark-parent</artifactId>
-        <version>3.1.5</version>
+        <version>3.1.6</version>
         <relativePath>../pom.xml</relativePath>
     </parent>