diff --git a/lib/ChunkGraph.js b/lib/ChunkGraph.js
index ba04a9f66..2fcf5c908 100644
--- a/lib/ChunkGraph.js
+++ b/lib/ChunkGraph.js
@@ -202,7 +202,7 @@ class ChunkGraph {
 		this._chunks = new WeakMap();
 		/** @private @type {WeakMap<AsyncDependenciesBlock, ChunkGroup>} */
 		this._blockChunkGroups = new WeakMap();
-		/** @private @type {ModuleGraph} */
+		/** @type {ModuleGraph} */
 		this.moduleGraph = moduleGraph;
 
 		this._getGraphRoots = this._getGraphRoots.bind(this);