diff --git a/webauthn/spring-security-webauthn.gradle b/webauthn/spring-security-webauthn.gradle
index b5bf7f843e..aed255eb01 100644
--- a/webauthn/spring-security-webauthn.gradle
+++ b/webauthn/spring-security-webauthn.gradle
@@ -1,6 +1,7 @@
 plugins {
 	id 'compile-warnings-error'
 	id 'security-nullability'
+	id 'javadoc-warnings-error'
 }
 
 apply plugin: 'io.spring.convention.spring-module'