diff --git a/baselines/dom.generated.d.ts b/baselines/dom.generated.d.ts
index b83502185..08b263009 100644
--- a/baselines/dom.generated.d.ts
+++ b/baselines/dom.generated.d.ts
@@ -2640,7 +2640,7 @@ interface Document extends Node, GlobalEventHandlers, NodeSelector, DocumentEven
      */
     readonly compatMode: string;
     cookie: string;
-    readonly currentScript: HTMLScriptElement | SVGScriptElement;
+    readonly currentScript: HTMLScriptElement | SVGScriptElement | null;
     readonly defaultView: Window;
     /**
      * Sets or gets a value that indicates whether the document can be edited.
diff --git a/inputfiles/overridingTypes.json b/inputfiles/overridingTypes.json
index 9efda4f5c..928bd4657 100644
--- a/inputfiles/overridingTypes.json
+++ b/inputfiles/overridingTypes.json
@@ -25,6 +25,13 @@
         "name": "adoptNode",
         "signatures": ["adoptNode<T extends Node>(source: T): T"]
     },
+    {
+        "kind": "property",
+        "interface": "Document",
+        "readonly": true,
+        "name": "currentScript",
+        "type": "HTMLScriptElement | SVGScriptElement | null"
+    },
     {
         "kind": "method",
         "interface": "Document",