diff --git a/.vscode/settings.json b/.vscode/settings.json
index ac63316..d527fcc 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -83,7 +83,10 @@
 		"strstream": "cpp",
 		"regex": "cpp",
 		"stacktrace": "cpp",
-		"stdfloat": "cpp"
+		"stdfloat": "cpp",
+		"cfenv": "cpp",
+		"expected": "cpp",
+		"valarray": "cpp"
 	},
     "editor.rulers": [80, 120],
     "editor.tabSize": 4,