diff --git a/etc/default.nix b/etc/default.nix
index f0042f68255..305012020b5 100644
--- a/etc/default.nix
+++ b/etc/default.nix
@@ -226,6 +226,7 @@ import ../helpers/make-etc.nix {
       "passwd"
       "shadow"
       "sshd"
+      "lshd"
       "useradd"
       "chsh"
       "xlock"
diff --git a/etc/pam.d/lshd b/etc/pam.d/lshd
new file mode 100644
index 00000000000..50f3cc5ce60
--- /dev/null
+++ b/etc/pam.d/lshd
@@ -0,0 +1,4 @@
+auth     include        common
+account  include        common
+password include        common
+session  include        common