diff --git a/server_new/pom.xml b/server_new/pom.xml
index 9c46ae7..5355742 100644
--- a/server_new/pom.xml
+++ b/server_new/pom.xml
@@ -92,7 +92,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.4.1</version>
+            <version>4.5.13</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>