diff --git a/tests/examples/JDBC/taosdemo/pom.xml b/tests/examples/JDBC/taosdemo/pom.xml
index 15f868a117238956e79d58222809140e2a098144..a6cbe4615e0ec132f789a1edcc63fdde6fb0ad9c 100644
--- a/tests/examples/JDBC/taosdemo/pom.xml
+++ b/tests/examples/JDBC/taosdemo/pom.xml
@@ -67,7 +67,7 @@
         <dependency>
             <groupId>com.taosdata.jdbc</groupId>
             <artifactId>taos-jdbcdriver</artifactId>
-            <version>2.0.17</version>
+            <version>2.0.18</version>
             <!--  <scope>system</scope>-->
             <!--  <systemPath>${project.basedir}/src/main/resources/lib/taos-jdbcdriver-2.0.15-dist.jar</systemPath>-->
         </dependency>