diff --git a/src/types/curseforge/mod.ts b/src/types/curseforge/mod.ts
index 4ef30ad..dad1815 100644
--- a/src/types/curseforge/mod.ts
+++ b/src/types/curseforge/mod.ts
@@ -24,13 +24,13 @@ export type ModStatus = z.infer<typeof ModStatusSchema>;
 // region ModLinks — 项目相关链接
 export const ModLinksSchema = z.object({
   /** 官网链接 */
-  websiteUrl: z.string(),
+  websiteUrl: z.string().nullable().optional(),
   /** Wiki 链接 */
-  wikiUrl: z.string(),
+  wikiUrl: z.string().nullable().optional(),
   /** Issue 追踪链接 */
-  issuesUrl: z.string(),
+  issuesUrl: z.string().nullable().optional(),
   /** 源码仓库链接 */
-  sourceUrl: z.string(),
+  sourceUrl: z.string().nullable().optional(),
 });
 export type ModLinks = z.infer<typeof ModLinksSchema>;
 // endregion