diff --git a/dependencies/spring-security-dependencies.gradle b/dependencies/spring-security-dependencies.gradle
index c349727deb..d4d5efa7cb 100644
--- a/dependencies/spring-security-dependencies.gradle
+++ b/dependencies/spring-security-dependencies.gradle
@@ -61,7 +61,7 @@ dependencies {
 		api "org.opensaml:opensaml-saml-api:$openSamlVersion"
 		api "org.opensaml:opensaml-saml-impl:$openSamlVersion"
 		api "org.python:jython:2.5.3"
-		api "org.seleniumhq.selenium:htmlunit-driver:2.61.0"
+		api "org.seleniumhq.selenium:htmlunit-driver:2.63.0"
 		api "org.seleniumhq.selenium:selenium-java:3.141.59"
 		api "org.seleniumhq.selenium:selenium-support:3.141.59"
 		api "org.skyscreamer:jsonassert:1.5.0"