diff --git a/systems/palatine-hill/docker/minecraft.nix b/systems/palatine-hill/docker/minecraft.nix
index 4cde190..db3bfcd 100644
--- a/systems/palatine-hill/docker/minecraft.nix
+++ b/systems/palatine-hill/docker/minecraft.nix
@@ -102,6 +102,7 @@ in
         CF_EXCLUDE_MODS = ''
           legendary-tooltips-x-travelers-backpack-fix
         '';
+        CF_FORCE_SYNCHRONIZE = "true";
       };
       extraOptions = defaultOptions;
       log-driver = "local";