diff --git a/replace-ext/replace-ext.d.ts b/replace-ext/replace-ext.d.ts
new file mode 100644
index 000000000..e76e3391c
--- /dev/null
+++ b/replace-ext/replace-ext.d.ts
@@ -0,0 +1,11 @@
+// Type definitions for replace-ext 0.0.1
+// Project: https://www.npmjs.com/package/google-maps
+// Definitions by: Deividas Bakanas <https://github.com/DeividasBakanas>, Giedrius Grabauskas <https://github.com/GiedriusGrabauskas>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+
+declare function replaceExt(npath: string, ext: string): string;
+
+declare module 'replace-ext' {
+    export = replaceExt;
+}