diff --git a/core/pom.xml b/core/pom.xml
index 22db81be..75d400e5 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -618,7 +618,7 @@
       <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>