diff --git a/src/lib/error-codes.ts b/src/lib/error-codes.ts
index 33a37535..27c04097 100644
--- a/src/lib/error-codes.ts
+++ b/src/lib/error-codes.ts
@@ -87,3 +87,4 @@ export type ErrorCode =
   | 'mfa_verified_factor_exists'
   | 'invalid_credentials'
   | 'email_address_not_authorized'
+  | 'email_address_invalid'