diff --git a/pom.xml b/pom.xml
index 64ad7dd..15dc73e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -55,7 +55,7 @@
     <dependency>
       <groupId>org.apache.httpcomponents.client5</groupId>
       <artifactId>httpclient5</artifactId>
-      <version>5.3</version>
+      <version>5.3.1</version>
     </dependency>
     <dependency>
       <groupId>org.freemarker</groupId>