diff --git a/systems/common.nix b/systems/common.nix
index 8649de2..9ac4deb 100755
--- a/systems/common.nix
+++ b/systems/common.nix
@@ -123,6 +123,7 @@
     dig
     python3
     pv
+    whois
   ];
 
   services.flatpak.enable = true;