diff --git a/flake.nix b/flake.nix
index 9174e5f..14c4fe9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -112,6 +112,7 @@
                 RestartSec = 2;
                 TasksMax = "infinity";
                 StateDirectory = "leng-sources";
+                AmbientCapabilities = "CAP_NET_BIND_SERVICE";
               };
 
               unitConfig = {