diff --git a/apps/web/src/lib/auth-client.ts b/apps/web/src/lib/auth-client.ts
index 6a9939a..7c5db68 100644
--- a/apps/web/src/lib/auth-client.ts
+++ b/apps/web/src/lib/auth-client.ts
@@ -1,7 +1,7 @@
 import { createAuthClient } from "better-auth/react";
 
 export const authClient = createAuthClient({
-  baseURL: import.meta.env.VITE_API_URL ?? "",
+  baseURL: import.meta.env.VITE_API_URL || window.location.origin,
 });
 
 export const { signIn, signOut, useSession, changePassword } = authClient;
\ No newline at end of file