diff --git a/spec/library/default.nix b/spec/library/default.nix
index aa0147d2..e6742c41 100644
--- a/spec/library/default.nix
+++ b/spec/library/default.nix
@@ -12,6 +12,7 @@
     fs.extPersist.enable = true;
     fs.extPersist.device = "/dev/disk/by-uuid/ba3d0989-9f81-4ac0-b5a7-124c86835cfa";
     fs.extPersist.fsType = "ext4";
+    fs.extPersist.options = [ "noatime" ];
     oci.enable = true;
     acme.enable = true;
   };