diff --git a/docs/examples/java/pom.xml b/docs/examples/java/pom.xml
index 634c3f75a8386db4caab5c1d598f89dc93926c54..c5de4c73293226a05e36eff371d9b12a8c37820f 100644
--- a/docs/examples/java/pom.xml
+++ b/docs/examples/java/pom.xml
@@ -21,7 +21,7 @@
     <dependency>
       <groupId>com.taosdata.jdbc</groupId>
       <artifactId>taos-jdbcdriver</artifactId>
-      <version>3.0.0</version>
+      <version>3.1.0</version>
     </dependency>
 <!--    ANCHOR_END: dep-->
     <dependency>