diff --git a/modules/datasync.nix b/modules/datasync.nix
index ee188d6..724b849 100644
--- a/modules/datasync.nix
+++ b/modules/datasync.nix
@@ -1,22 +1,14 @@
 { config, lib, pkgs, ... }:
 
 {
-  # ZFS automatic backup solution
-  services.znapzend = {
+  # ZFS automatic snapshots
+  services.zfs.autoSnapshot = {
     enable = true;
-    autoCreation = true;
-    features = {
-      compressed = true;
-      recvu = true;
-    };
-    pure = true;
-    zetup = {
-      "syscea/stateful/root".plan =
-        "1day=>1hour,2week=>1day,1month=>1week,1year=>1month";
-
-      "syscea/stateful/home".plan =
-        "1day=>1hour,2week=>1day,1month=>1week,1year=>1month";
-    };
+    frequent = 0;
+    hourly = 24;
+    daily = 7;
+    weekly = 4;
+    monthly = 12;
   };
 
   # Syncthing configuration