From bcbf43360722bf816b1a98534d2226a4e4dd9173 Mon Sep 17 00:00:00 2001
From: Bima42 <tanpau42@gmail.com>
Date: Thu, 22 Jan 2026 08:56:07 +0100
Subject: [PATCH] fix: zod object for assign domain

---
 packages/server/src/db/schema/web-server-settings.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/server/src/db/schema/web-server-settings.ts b/packages/server/src/db/schema/web-server-settings.ts
index 92219091d..fe5cc5ad1 100644
--- a/packages/server/src/db/schema/web-server-settings.ts
+++ b/packages/server/src/db/schema/web-server-settings.ts
@@ -131,7 +131,10 @@ export const apiAssignDomain = z
 	.object({
 		host: z.string(),
 		certificateType: z.enum(["letsencrypt", "none", "custom"]),
-		letsEncryptEmail: z.string().email().optional().nullable(),
+		letsEncryptEmail: z
+			.union([z.string().email(), z.literal("")])
+			.optional()
+			.nullable(),
 		https: z.boolean().optional(),
 	})
 	.required()