diff --git a/dist/index.js b/dist/index.js
index 090d6f1..7701f92 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -2494,6 +2494,7 @@ async function main() {
     // Using property/value shorthand on `require` (e.g. `{require}`) causes compilation errors.
     const result = await callAsyncFunction({
         require: wrapRequire,
+        nativeRequire: require,
         github,
         context: lib_github.context,
         core: core,
diff --git a/src/async-function.ts b/src/async-function.ts
index 64d12ab..a9c4790 100644
--- a/src/async-function.ts
+++ b/src/async-function.ts
@@ -13,6 +13,7 @@ type AsyncFunctionArguments = {
   glob: typeof glob
   io: typeof io
   require: NodeRequire
+  nativeRequire: NodeRequire
 }
 
 export function callAsyncFunction<T>(
diff --git a/src/main.ts b/src/main.ts
index bd2f660..2aa55ae 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -32,6 +32,7 @@ async function main(): Promise<void> {
   const result = await callAsyncFunction(
     {
       require: wrapRequire,
+      nativeRequire: __non_webpack_require__,
       github,
       context,
       core,
diff --git a/src/wrap-require.ts b/src/wrap-require.ts
index a7ce084..6b29a29 100644
--- a/src/wrap-require.ts
+++ b/src/wrap-require.ts
@@ -1,7 +1,5 @@
 import * as path from 'path'
 
-declare const __non_webpack_require__: NodeRequire
-
 export const wrapRequire = new Proxy(__non_webpack_require__, {
   apply: (target, thisArg, [moduleID]) => {
     if (moduleID.startsWith('.')) {
diff --git a/types/non-webpack-require.ts b/types/non-webpack-require.ts
new file mode 100644
index 0000000..71052e7
--- /dev/null
+++ b/types/non-webpack-require.ts
@@ -0,0 +1 @@
+declare const __non_webpack_require__: NodeRequire