diff --git a/boot-common-rpc/pom.xml b/boot-common-rpc/pom.xml
index e6b39d6..c04dddd 100644
--- a/boot-common-rpc/pom.xml
+++ b/boot-common-rpc/pom.xml
@@ -44,7 +44,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.5.8</version>
+            <version>4.5.13</version>
         </dependency>
     </dependencies>
 </project>