diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 2f29299c7..540089b76 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -32,7 +32,6 @@ jackson-databind =  { module = "com.fasterxml.jackson.core:jackson-databind", ve
 
 jzlib = "com.jcraft:jzlib:1.1.3"
 jodaTime = "joda-time:joda-time:2.12.2"
-htmlunit = "net.sourceforge.htmlunit:htmlunit:2.70.0"
 httpclient = "org.apache.httpcomponents:httpclient:4.5.14"
 
 jetty-server = { module = "org.eclipse.jetty:jetty-server", version.ref = "jetty" }