diff --git a/makefu/2configs/tools/dev.nix b/makefu/2configs/tools/dev.nix
index 46872279a..26e9808b2 100644
--- a/makefu/2configs/tools/dev.nix
+++ b/makefu/2configs/tools/dev.nix
@@ -13,10 +13,12 @@
     esptool
     cac-api
     cac-panel
+    krebszones
     ovh-zone
     whatsupnix
     brain
     gen-oath-safe
     cdrtools
+    stockholm
   ];
 }