diff --git a/convex/companySlas.ts b/convex/companySlas.ts
index 6253e0f..4f5ff96 100644
--- a/convex/companySlas.ts
+++ b/convex/companySlas.ts
@@ -195,7 +195,7 @@ export const save = mutation({
       await ctx.db.insert("companySlaSettings", {
         tenantId,
         companyId,
-        categoryId: rule.categoryId ?? undefined,
+        categoryId: rule.categoryId ? (rule.categoryId as Id<"ticketCategories">) : undefined,
         priority: rule.priority,
         responseTargetMinutes: rule.responseTargetMinutes,
         responseMode: rule.responseMode,