diff --git a/agent-plugins/agent-dubbo-plugin/pom.xml b/agent-plugins/agent-dubbo-plugin/pom.xml
index 8929e20..8111c49 100644
--- a/agent-plugins/agent-dubbo-plugin/pom.xml
+++ b/agent-plugins/agent-dubbo-plugin/pom.xml
@@ -80,7 +80,7 @@
         <dependency>
             <groupId>org.apache.tomcat.embed</groupId>
             <artifactId>tomcat-embed-core</artifactId>
-            <version>8.5.63</version>
+            <version>9.0.109</version>
             <scope>test</scope>
         </dependency>
         <dependency>