diff --git a/hack/.watch_cache b/hack/.watch_cache
index 23849b92b..1a4912c85 100644
--- a/hack/.watch_cache
+++ b/hack/.watch_cache
@@ -228,7 +228,7 @@
   },
   "latest_ipsw": {
     "ios_url": "https://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-60269/F123C921-03F7-44FA-BF63-CD9F2D1F9BEF/iPhone17,1_26.4.2_23E261_Restore.ipsw",
-    "macos_url": "",
+    "macos_url": "https://updates.cdn-apple.com/2026WinterFCS/fullrestores/122-28781/DCB2FF13-06CB-44C2-BCA2-DFCAF3521D46/UniversalMac_26.4.1_25E253_Restore.ipsw",
     "url": "https://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-60269/F123C921-03F7-44FA-BF63-CD9F2D1F9BEF/iPhone17,1_26.4.2_23E261_Restore.ipsw"
   }
 }