diff --git a/app/pom.xml b/app/pom.xml
index 176c71c..117f322 100644
--- a/app/pom.xml
+++ b/app/pom.xml
@@ -15,7 +15,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.5.6</version>
+            <version>4.5.13</version>
             <scope>test</scope>
         </dependency>
         <dependency>