diff --git a/globals.json b/globals.json
index f099080..84f635c 100644
--- a/globals.json
+++ b/globals.json
@@ -1038,6 +1038,7 @@
 		"TouchEvent": false,
 		"TouchList": false,
 		"TrackEvent": false,
+		"TransformStream": false,
 		"TransitionEvent": false,
 		"TreeWalker": false,
 		"UIEvent": false,