diff --git a/pkgs/by-name/ta/tailscale/package.nix b/pkgs/by-name/ta/tailscale/package.nix
index c9d688a99566f..4b479bf170f31 100644
--- a/pkgs/by-name/ta/tailscale/package.nix
+++ b/pkgs/by-name/ta/tailscale/package.nix
@@ -55,6 +55,7 @@ buildGo123Module {
     "cmd/derper"
     "cmd/derpprobe"
     "cmd/tailscaled"
+    "cmd/tsidp"
   ];
 
   ldflags = [