diff --git a/common/pom.xml b/common/pom.xml
index 29daae1..bdbe471 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -120,7 +120,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.3.5</version>
+            <version>4.5.13</version>
         </dependency>
         <!-- swagger2 配置 -->
         <dependency>