diff --git a/beer-demo/1.10/service/pom.xml b/beer-demo/1.10/service/pom.xml
index b96a2aa..acf5802 100644
--- a/beer-demo/1.10/service/pom.xml
+++ b/beer-demo/1.10/service/pom.xml
@@ -59,7 +59,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.5.3</version>
+            <version>4.5.13</version>
         </dependency>
     </dependencies>