1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/modules/services/network-filesystems/openafs/client.nix b/nixos/modules/services/network-filesystems/openafs/client.nix
index 677111814a0..03884cb7297 100644
--- a/nixos/modules/services/network-filesystems/openafs/client.nix
+++ b/nixos/modules/services/network-filesystems/openafs/client.nix
@@ -244,7 +244,7 @@ in
       # postStop, then we get a hang + kernel oops, because AFS can't be
       # stopped simply by sending signals to processes.
       preStop = ''
-        ${pkgs.utillinux}/bin/umount ${cfg.mountPoint}
+        ${pkgs.util-linux}/bin/umount ${cfg.mountPoint}
         ${openafsBin}/sbin/afsd -shutdown
         ${pkgs.kmod}/sbin/rmmod libafs
       '';