diff --git a/modules/hardware/hydraCache.nix b/modules/hardware/hydraCache.nix
index a5c40de..1f04e05 100644
--- a/modules/hardware/hydraCache.nix
+++ b/modules/hardware/hydraCache.nix
@@ -8,11 +8,11 @@
         "hades-builder:AFdPgi6Qq/yKqc2V2imgzMikEkVEFCrDaHyAmOJ3MII="
       ];
       extra-substituters = [
-        "https://cache.home.opel-online.de"
-      ];
-      extra-trusted-substituters = [
-        "https://cache.home.opel-online.de"
+        "https://cache.ci.kabtop.de"
       ];
+      #extra-trusted-substituters = [
+      #  "https://cache.home.opel-online.de"
+      #];
     };
   };