diff --git a/shell.nix b/shell.nix
index 21ea065d..2e17b8f1 100644
--- a/shell.nix
+++ b/shell.nix
@@ -8,6 +8,7 @@ in
       (pkgs.writeShellScriptBin "nix-experimental" ''
         exec ${pkgs.nixUnstable}/bin/nix --experimental-features "nix-command flakes" "$@"
       '')
+      cacert
       git
     ];
     shellHook = ''