diff --git a/nixos/modules/tasks/filesystems/jfs.nix b/nixos/modules/tasks/filesystems/jfs.nix
index dde1506cfecf..f147eaea54b8 100644
--- a/nixos/modules/tasks/filesystems/jfs.nix
+++ b/nixos/modules/tasks/filesystems/jfs.nix
@@ -18,7 +18,7 @@ in
     boot.initrd.kernelModules = mkIf inInitrd [ "jfs" ];
 
     boot.initrd.extraUtilsCommands = mkIf (inInitrd && !config.boot.initrd.systemd.enable) ''
-      copy_bin_and_libs ${pkgs.jfsutils}/sbin/fsck.jfs
+      copy_bin_and_libs ${lib.getBin pkgs.jfsutils}/sbin/fsck.jfs
     '';
 
     boot.initrd.systemd.initrdBin = mkIf inInitrd [ pkgs.jfsutils ];