diff --git a/src/components/Signin.tsx b/src/components/Signin.tsx
index 0c2d720b7..6c0fd3e50 100644
--- a/src/components/Signin.tsx
+++ b/src/components/Signin.tsx
@@ -151,7 +151,7 @@ const Signin = () => {
           </div>
           <Button
             className="my-3 w-full"
-            disabled={checkingPassword}
+            disabled={!email.current || !password.current || checkingPassword}
             onClick={handleSubmit}
           >
             Login