diff --git a/packages/schema/src/changelog/create.ts b/packages/schema/src/changelog/create.ts
index 2f805b8..e038d83 100644
--- a/packages/schema/src/changelog/create.ts
+++ b/packages/schema/src/changelog/create.ts
@@ -6,6 +6,7 @@ export const ChangelogCreateInput = z
   .object({
     title: z.string().min(3, 'Title must contain at least 3 charachters.'),
     description: z.string(),
+    isSemver: z.boolean().default(true),
   })
   .openapi({
     required: ['title', 'userId'],