diff --git a/jetfire-auth/pom.xml b/jetfire-auth/pom.xml
index 5f3bcad..31a9b95 100644
--- a/jetfire-auth/pom.xml
+++ b/jetfire-auth/pom.xml
@@ -39,7 +39,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>9.4-1203-jdbc4</version>
+            <version>42.2.25</version>
         </dependency>
         <!--Redis缓存-->
         <dependency>