diff --git a/pom.xml b/pom.xml
index 8d8eac7..6101fc7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -129,7 +129,7 @@
         <dependency>
             <groupId>com.github.pagehelper</groupId>
             <artifactId>pagehelper</artifactId>
-            <version>5.1.8</version>
+            <version>5.3.1</version>
         </dependency>
 
         <!--热部署-->