diff --git a/pom.xml b/pom.xml
index 92b4e39..e3cc363 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
         <javax.version>1.3.2</javax.version>
         <jaxb.version>2.3.1</jaxb.version>
         <javax-validation.version>1.1.0.Final</javax-validation.version>
-        <http-client.version>4.5.2</http-client.version>
+        <http-client.version>4.5.13</http-client.version>
     </properties>
 
     <dependencies>