diff --git a/parent/pom.xml b/parent/pom.xml
index e3dbbad331..ee7a6a0b3c 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -246,7 +246,7 @@
             <dependency>
                 <groupId>org.htmlunit</groupId>
                 <artifactId>htmlunit</artifactId>
-                <version>5.4.0</version>
+                <version>5.5.0</version>
                 <scope>test</scope>
             </dependency>
             <dependency>