diff --git a/hosts/prophet/services/reflex/default.nix b/hosts/prophet/services/reflex/default.nix
index 78e5f37..5edbddb 100644
--- a/hosts/prophet/services/reflex/default.nix
+++ b/hosts/prophet/services/reflex/default.nix
@@ -16,6 +16,11 @@ in {
     environment = {
       REFLEX_PORT = port;
       IPFS_API = config.services.ipfs.apiAddress;
+      NIX_CACHES = toString [
+        "https://cache.nixos.org"
+        "https://cache.${tools.meta.domain}"
+        "https://max.cachix.org"
+      ];
     };
   };