diff --git a/pom.xml b/pom.xml
index 0e07680..7dd989b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,7 +41,7 @@
     <dependency>
         <groupId>org.apache.httpcomponents</groupId>
         <artifactId>httpclient</artifactId>
-        <version>4.5.3</version>
+        <version>4.5.13</version>
     </dependency>
     <!-- Logging with SLF4J & LogBack -->
     <dependency>