diff --git a/pom.xml b/pom.xml
index 4d06d6f..573b791 100644
--- a/pom.xml
+++ b/pom.xml
@@ -197,7 +197,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.4.1</version>
+            <version>4.5.13</version>
             <type>jar</type>
         </dependency>
         <!-- https://mvnrepository.com/artifact/com.squareup.okhttp3/okhttp -->