diff --git a/pom.xml b/pom.xml
index 45d9495..806d00b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -181,7 +181,7 @@
 	   <dependency>
     	  <groupId>org.apache.httpcomponents</groupId>
     	  <artifactId>httpclient</artifactId>
-    	  <version>4.5</version>
+    	  <version>4.5.13</version>
     	  <optional>true</optional>
 		</dependency>