diff --git a/vassal-app/pom.xml b/vassal-app/pom.xml
index 16c8212f88..b5b862493f 100644
--- a/vassal-app/pom.xml
+++ b/vassal-app/pom.xml
@@ -72,7 +72,7 @@
         <dependency>
           <groupId>org.apache.httpcomponents.client5</groupId>
           <artifactId>httpclient5</artifactId>
-          <version>5.4</version>
+          <version>5.4.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.xmlgraphics</groupId>