diff --git a/dist/index.js b/dist/index.js
index 0779216..837172a 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -1510,13 +1510,10 @@ function main() {
         const github = new _actions_github__WEBPACK_IMPORTED_MODULE_1__.GitHub(token, opts);
         const script = _actions_core__WEBPACK_IMPORTED_MODULE_0__.getInput('script', { required: true });
         const fn = wrapFunction(script);
-        const result = yield vm__WEBPACK_IMPORTED_MODULE_2__.runInNewContext(fn, {
-            github,
+        const result = yield vm__WEBPACK_IMPORTED_MODULE_2__.runInNewContext(fn, Object.assign({}, global, { github,
             console,
-            context: _actions_github__WEBPACK_IMPORTED_MODULE_1__.context,
-            actions: { core: _actions_core__WEBPACK_IMPORTED_MODULE_0__ },
-            require: __webpack_require__(875) // Otherwise, the build step will compile this incorrectly.
-        }, {
+            context: _actions_github__WEBPACK_IMPORTED_MODULE_1__.context, actions: { core: _actions_core__WEBPACK_IMPORTED_MODULE_0__ }, require: __webpack_require__(875) // Otherwise, the build step will compile this incorrectly.
+         }), {
             lineOffset: -1
         });
         let encoding = _actions_core__WEBPACK_IMPORTED_MODULE_0__.getInput('result-encoding');
diff --git a/src/main.ts b/src/main.ts
index a9aa583..6c83915 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -21,6 +21,7 @@ async function main() {
   const result = await vm.runInNewContext(
     fn,
     {
+      ...global,
       github,
       console,
       context,