diff --git a/languagetool-core/src/main/java/org/languagetool/Languages.java b/languagetool-core/src/main/java/org/languagetool/Languages.java
index 666e550cc528..c2959be1e1a6 100644
--- a/languagetool-core/src/main/java/org/languagetool/Languages.java
+++ b/languagetool-core/src/main/java/org/languagetool/Languages.java
@@ -158,7 +158,7 @@ static boolean hasPremium(String className) {
/**
* Get the Language object for the given language class name or try to create it and add to dynamic languages.
*
- * @param className e.g. org.languagetool.language.English
+ * @param className e.g. org.languagetool.language.en.English
* @return a Language object
* @throws RuntimeException if language not found in classpath
* @since 5.0