diff --git a/src/config/zod-schema.core.ts b/src/config/zod-schema.core.ts
index 4a8c80bcc..93a3f5441 100644
--- a/src/config/zod-schema.core.ts
+++ b/src/config/zod-schema.core.ts
@@ -336,6 +336,9 @@ export const InboundDebounceSchema = z
   .object({
     debounceMs: z.number().int().nonnegative().optional(),
     byChannel: DebounceMsBySurfaceSchema,
+    channelDelayMs: z.number().int().nonnegative().optional(),
+    channelDelayMsByChannel: DebounceMsBySurfaceSchema,
+    skipIfPeerRepliedMs: z.number().int().nonnegative().optional(),
   })
   .strict()
   .optional();