diff --git a/nixos/impermanence.nix b/nixos/impermanence.nix
index 09dc1c3..13c8c4c 100644
--- a/nixos/impermanence.nix
+++ b/nixos/impermanence.nix
@@ -17,6 +17,7 @@
       "/var/lib/upower"
       "/var/lib/tailscale"
       "/var/lib/libvirt"
+      "/var/lib/samba"
       "/var/lib/systemd/coredump"
       "/etc/NetworkManager/system-connections"
       "/var/lib/iwd" # Known networks and keys