diff --git a/plugin/site-plugin/pom.xml b/plugin/site-plugin/pom.xml
index 6beb691..52ea68b 100644
--- a/plugin/site-plugin/pom.xml
+++ b/plugin/site-plugin/pom.xml
@@ -276,7 +276,7 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.5.9</version><!--$NO-MVN-MAN-VER$ -->
+			<version>4.5.13</version><!--$NO-MVN-MAN-VER$ -->
 		</dependency>
 		<dependency>
 			<groupId>com.alibaba</groupId>