diff --git a/src/pages/api/revalidate.ts b/src/pages/api/revalidate.ts
index 7c2d267..2284da2 100644
--- a/src/pages/api/revalidate.ts
+++ b/src/pages/api/revalidate.ts
@@ -66,8 +66,9 @@ export default async function handler(
 
   try {
     // Verify JSON body
-    const { success, data } = requestSchema.safeParse(req.body);
-    if (!success) return res.status(400).json({ message: "Invalid JSON body" });
+    const { success, data, error } = requestSchema.safeParse(req.body);
+    if (!success)
+      return res.status(400).json({ message: "Invalid JSON body", error });
 
     // Get URLs
     const urls = await getURLs(data.type, data.keys[0]!, data.payload);