diff --git a/profiles/nix-ld.nix b/profiles/nix-ld.nix
index a20322c..028b11f 100644
--- a/profiles/nix-ld.nix
+++ b/profiles/nix-ld.nix
@@ -28,6 +28,7 @@
     libdrm
     libglvnd
     libnotify
+    libproxy
     libpulseaudio
     libunwind
     libusb1
diff --git a/users/pbsds/home/profiles/shell.nix b/users/pbsds/home/profiles/shell.nix
index 2ecb55c..abae020 100644
--- a/users/pbsds/home/profiles/shell.nix
+++ b/users/pbsds/home/profiles/shell.nix
@@ -91,6 +91,8 @@ in
   home.shellAliases.sl = "ls";
   #home.shellAliases.dc = "cd";
 
+  home.shellAliases.cdtmp = ''cd "$(mktemp -d)"'';
+
   programs.direnv.enable = true;
   programs.direnv.nix-direnv.enable = true;