diff --git a/hosts/voyager/filesystems.nix b/hosts/voyager/filesystems.nix
index 088ff16..bf4cac4 100644
--- a/hosts/voyager/filesystems.nix
+++ b/hosts/voyager/filesystems.nix
@@ -12,7 +12,7 @@
   };
   services.zfs.autoScrub = {
     enable = true;
-    interval = "Sun *-*-8..14 00:00:00";
+    interval = "Wed *-*-8..14 00:00:00";
   };
 
   # Network mounts (import)