diff --git a/pom.xml b/pom.xml
index 3351a50..ff9ffc7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,7 +88,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.9</version>
+            <version>3.18.0</version>
         </dependency>
 
         <!-- ucloud-ufile依赖 -->