diff --git a/pom.xml b/pom.xml
index 08b1bee72..938758172 100644
--- a/pom.xml
+++ b/pom.xml
@@ -213,7 +213,7 @@
       <dependency>
         <groupId>org.apache.httpcomponents.client5</groupId>
         <artifactId>httpclient5</artifactId>
-        <version>5.6</version>
+        <version>5.6.3</version>
       </dependency>
       <dependency>
         <groupId>org.assertj</groupId>