diff --git a/src/pages/SignWithCosmos.tsx b/src/pages/SignWithCosmos.tsx
index cc45f35..8d18027 100644
--- a/src/pages/SignWithCosmos.tsx
+++ b/src/pages/SignWithCosmos.tsx
@@ -53,7 +53,8 @@ const SignWithCosmos = () => {
         }),
       });
 
-      if (!response.ok) {
+      if (response.status === 429) {
+        enqueueSnackbar(response.statusText, { variant: "error" });
         throw new Error('Failed to send request');
       }