diff --git a/lib/cache/ResolverCachePlugin.js b/lib/cache/ResolverCachePlugin.js
index 50e33ffbc..6810fed41 100644
--- a/lib/cache/ResolverCachePlugin.js
+++ b/lib/cache/ResolverCachePlugin.js
@@ -85,7 +85,7 @@ const objectToString = (object, excludeContext) => {
 
 class ResolverCachePlugin {
 	/**
-	 * @param {Compiler} compiler Webpack compiler
+	 * @param {Compiler} compiler webpack compiler
 	 * @returns {void}
 	 */
 	apply(compiler) {