diff --git a/systems/PC-Fixe/configuration.nix b/systems/PC-Fixe/configuration.nix
index 0d9fb38..19bd782 100644
--- a/systems/PC-Fixe/configuration.nix
+++ b/systems/PC-Fixe/configuration.nix
@@ -22,6 +22,15 @@
   boot.tmpOnTmpfs = true;
   boot.supportedFilesystems = [ "zfs" ];
 
+  services.zfs = {
+    trim.enable = true;
+    autoSnapshot = {
+      enable = true;
+      monthly = 6;
+    };
+    autoScrub.enable = true;
+  };
+
   hardware.bluetooth.enable = true;
 
   # Logitech G920