diff --git a/server/utils/schemas.js b/server/utils/schemas.js
index 7105ff2..565f36d 100644
--- a/server/utils/schemas.js
+++ b/server/utils/schemas.js
@@ -1,4 +1,5 @@
 import * as z from 'zod'
+import { ADMIN_ALERT_TYPES } from '../models/adminAlertDismissal.js'
 
 const privacyEnum = z.enum(['public', 'members', 'private'])
 
@@ -402,3 +403,10 @@ export const communityConnectionsUpdateSchema = z.object({
   personalMessage: z.string().max(2000).optional(),
   details: z.string().max(300).optional()
 })
+
+// --- Admin alert schemas ---
+
+export const adminAlertDismissSchema = z.object({
+  alertType: z.enum(ADMIN_ALERT_TYPES),
+  signature: z.string().min(1).max(128)
+})