diff --git a/nixos/modules/misc/ids.nix b/nixos/modules/misc/ids.nix
index d0914df9c287..46c288f9296b 100644
--- a/nixos/modules/misc/ids.nix
+++ b/nixos/modules/misc/ids.nix
@@ -256,6 +256,8 @@
       nntp-proxy = 232;
       mjpg-streamer = 233;
       radicale = 234;
+      hydra-queue-runner = 235;
+      hydra-www = 236;
 
       # When adding a uid, make sure it doesn't match an existing gid. And don't use uids above 399!