diff --git a/src/utils/callbacks/api.ts b/src/utils/callbacks/api.ts
index c0d18e9..f159a25 100644
--- a/src/utils/callbacks/api.ts
+++ b/src/utils/callbacks/api.ts
@@ -60,7 +60,7 @@ export const handleApi = (
     // This is what we do here:
     // /api/my-path?query-param => /my-path
     const requestPath =
-      req.url?.split(/[\?#]/)[0].split("/").slice(2).join("/") || "/";
+      "/" + (req.url?.split(/[\?#]/)[0].split("/").slice(2).join("/") || "");
 
     const file = matchPath(cachedFiles, requestPath, req.method);