diff --git a/scripts/check-http.ts b/scripts/check-http.ts
index 474113a..c39945a 100644
--- a/scripts/check-http.ts
+++ b/scripts/check-http.ts
@@ -75,15 +75,14 @@ async function main() {
       );
       process.exit(0);
     }
-  } catch (error: any) {
-    if (error.response) {
+  } catch (e: unknown) {
+    if (axios.isAxiosError(e) && e.response) {
       console.error(
-        `\n❌ Critical Error during Sitemap Fetch: HTTP ${error.response.status} ${error.response.statusText}`,
+        `\n❌ Critical Error during Sitemap Fetch: HTTP ${e.response.status} ${e.response.statusText}`,
       );
     } else {
-      console.error(
-        `\n❌ Critical Error during Sitemap Fetch: ${error.message || error}`,
-      );
+      const errorMsg = e instanceof Error ? e.message : String(e);
+      console.error(`\n❌ Critical Error during Sitemap Fetch: ${errorMsg}`);
     }
     process.exit(1);
   }