diff --git a/test/integration-test/openmldb-test-java/openmldb-sdk-test/pom.xml b/test/integration-test/openmldb-test-java/openmldb-sdk-test/pom.xml
index 28c15820eda..1147b15db31 100644
--- a/test/integration-test/openmldb-test-java/openmldb-sdk-test/pom.xml
+++ b/test/integration-test/openmldb-test-java/openmldb-sdk-test/pom.xml
@@ -57,7 +57,7 @@
         <dependency>
             <groupId>com.mchange</groupId>
             <artifactId>c3p0</artifactId>
-            <version>0.9.5.5</version>
+            <version>0.12.0</version>
         </dependency>
         <dependency>
             <groupId>mysql</groupId>