diff --git a/httpconnector/pom.xml b/httpconnector/pom.xml
index 145812c..5906bc8 100644
--- a/httpconnector/pom.xml
+++ b/httpconnector/pom.xml
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.3.6</version>
+            <version>4.5.13</version>
             <scope>provided</scope>
         </dependency>