diff --git a/configuration.nix b/configuration.nix
index b992747..a9634a5 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -22,10 +22,6 @@
     git
   ];
 
-  # Enable zfs support
-  networking.hostId = "bb26c304";
-  boot.supportedFilesystems = [ "zfs" ];
-
   # File systems configuration for using the installer's partition layout
   fileSystems = {
     "/" = {
@@ -63,10 +59,17 @@
   time.timeZone = "Europe/Brussels";
   services.timesyncd.enable = true;
 
+  # Enable zfs support
+  networking.hostId = "bb26c304";
+  boot.supportedFilesystems = [ "zfs" ];
+
+  # Scrub zpool monthly
+  services.zfs.autoScrub.enable = true;
+  services.zfs.autoScrub.interval = "monthly";
+
   # Auto-upgrade the system and reboot if needed
   system.autoUpgrade.enable = true;
   system.autoUpgrade.allowReboot = true;
 
-
   # Import other configuration modules
 }