diff --git a/src/tsconfig.monaco.json b/src/tsconfig.monaco.json
index 5d97fdf7095..f9f0c874eb6 100644
--- a/src/tsconfig.monaco.json
+++ b/src/tsconfig.monaco.json
@@ -27,6 +27,7 @@
 	"exclude": [
 		"node_modules/*",
 		"vs/platform/files/browser/htmlFileSystemProvider.ts",
+		"vs/platform/files/browser/webFileSystemAccess.ts",
 		"vs/platform/assignment/*"
 	]
 }