diff --git a/modules/datasync.nix b/modules/datasync.nix
index 40ab717..428747f 100644
--- a/modules/datasync.nix
+++ b/modules/datasync.nix
@@ -80,33 +80,14 @@
     '';
   };
 
-  # ZFS automatic snapshotting
-  services.znapzend = {
+  # ZFS automatic snapshots
+  services.zfs.autoSnapshot = {
     enable = true;
-    autoCreation = true;
-    features = {
-      compressed = true;
-      recvu = true;
-    };
-    zetup = {
-      "vault/backups" = {
-        plan = "1day=>1hour,1month=>1day,1year=>1month";
-        recursive = true;
-        mbuffer.enable = true;
-      };
-
-      "vault/syncthing" = {
-        plan = "1hour=>15min,1day=>15min,1month=>1day,1year=>1month";
-        recursive = true;
-        mbuffer.enable = true;
-      };
-
-      "vault/git" = {
-        plan = "1hour=>15min,1day=>1hour,1month=>1day,1year=>1month";
-        recursive = true;
-        mbuffer.enable = true;
-      };
-    };
+    frequent = 4;
+    hourly = 24;
+    daily = 7;
+    weekly = 4;
+    monthly = 12;
   };
 
 }