diff --git a/pom.xml b/pom.xml
index a75d78f99..07dcc580d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1304,7 +1304,7 @@
             <dependency>
                 <groupId>org.apache.httpcomponents</groupId>
                 <artifactId>httpclient</artifactId>
-                <version>4.5.1</version>
+                <version>4.5.13</version>
             </dependency>
             <dependency>
                 <groupId>org.slf4j</groupId>