diff --git a/eshtek/errors.ts b/eshtek/errors.ts
index 85e1876..d49b39d 100644
--- a/eshtek/errors.ts
+++ b/eshtek/errors.ts
@@ -31,6 +31,10 @@ export enum GlobalErrorCode {
     PROCESS_INSTALL_SCRIPT_INVALID_QUESTION_RESPONSE_TYPE = 'PROCESS_INSTALL_SCRIPT_INVALID_QUESTION_RESPONSE_TYPE',
     RUN_INSTALL_SCRIPT_UNSUPPORTED_VERSION = 'RUN_INSTALL_SCRIPT_UNSUPPORTED_VERSION',
     DDP_CLIENT_DISCONNECTED = 'DDP_CLIENT_DISCONNECTED',
-    TASK_FAILED_STALE = "TASK_FAILED_STALE"
+    TASK_FAILED_STALE = "TASK_FAILED_STALE",
+    DOMAIN_NOT_FOUND = 'DOMAIN_NOT_FOUND',
+    ACME_ACCOUNT_EMAIL_REQUIRED = 'ACME_ACCOUNT_EMAIL_REQUIRED',
+    ACME_CHALLENGE_FAILED = 'ACME_CHALLENGE_FAILED',
+    ACME_CERTIFICATE_GENERATION_FAILED = 'ACME_CERTIFICATE_GENERATION_FAILED',
 
 }