diff --git a/modules/nixos/syncthing.nix b/modules/nixos/syncthing.nix
index 8d2b8a8..4fe2d98 100644
--- a/modules/nixos/syncthing.nix
+++ b/modules/nixos/syncthing.nix
@@ -26,6 +26,10 @@ in {
       "nginx"
     ];
 
+    sydnix.impermanence.directories = [
+      "/var/lib/syncthing"
+    ];
+
     sydnix.deertopia.nginx.vhosts."syncthing".vhost = {
       forceSSL = true;
       enableACME = true;