diff --git a/demo-eureka-config-provider/pom.xml b/demo-eureka-config-provider/pom.xml
index 638af94..6929494 100644
--- a/demo-eureka-config-provider/pom.xml
+++ b/demo-eureka-config-provider/pom.xml
@@ -41,7 +41,7 @@
     <dependency>
       <groupId>org.apache.httpcomponents</groupId>
       <artifactId>httpclient</artifactId>
-      <version>4.5.7</version>
+      <version>4.5.13</version>
     </dependency>
   </dependencies>