diff --git a/pom.xml b/pom.xml
index 9855e93..ab228e8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
     <dependency>
       <groupId>org.apache.httpcomponents</groupId>
       <artifactId>httpclient</artifactId>
-      <version>4.5.12</version>
+      <version>4.5.13</version>
     </dependency>
 
     <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->