diff --git a/spring-cloud-demo-resttemplate/pom.xml b/spring-cloud-demo-resttemplate/pom.xml
index b443037..e396e1c 100644
--- a/spring-cloud-demo-resttemplate/pom.xml
+++ b/spring-cloud-demo-resttemplate/pom.xml
@@ -52,7 +52,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.5.12</version>
+            <version>4.5.13</version>
         </dependency>