diff --git a/rt-admin-parent/pom.xml b/rt-admin-parent/pom.xml
index 136b703..21a9bea 100644
--- a/rt-admin-parent/pom.xml
+++ b/rt-admin-parent/pom.xml
@@ -43,7 +43,7 @@
         <servlet-api.version>2.5</servlet-api.version>
         <mybatis-plus-boot-starter.version>3.2.0</mybatis-plus-boot-starter.version>
         <druid.version>1.1.10</druid.version>
-        <httpclient.version>4.5.6</httpclient.version>
+        <httpclient.version>4.5.13</httpclient.version>
 
     </properties>