diff --git a/javascript/builtins/Promise.json b/javascript/builtins/Promise.json
index d65e242eeb640..d1a0004711e6c 100644
--- a/javascript/builtins/Promise.json
+++ b/javascript/builtins/Promise.json
@@ -287,7 +287,7 @@
                 "version_added": "63"
               },
               "edge": {
-                "version_added": false
+                "version_added": "18"
               },
               "edge_mobile": {
                 "version_added": false