diff --git a/profiles/work/configuration.nix b/profiles/work/configuration.nix
index 0cba690..931765b 100644
--- a/profiles/work/configuration.nix
+++ b/profiles/work/configuration.nix
@@ -93,6 +93,18 @@
     cryptsetup
     home-manager
     wpa_supplicant
+    (pkgs.writeScriptBin "comma" ''
+      if [ "$#" = 0 ]; then
+        echo "usage: comma PKGNAME... [EXECUTABLE]";
+      elif [ "$#" = 1 ]; then
+        nix-shell -p $1 --run $1;
+      elif [ "$#" = 2 ]; then
+        nix-shell -p $1 --run $2;
+      else
+        echo "error: too many arguments";
+        echo "usage: comma PKGNAME... [EXECUTABLE]";
+      fi
+    '')
   ];
 
   # I use zsh btw
diff --git a/user/shell/sh.nix b/user/shell/sh.nix
index ea6a861..4606c86 100644
--- a/user/shell/sh.nix
+++ b/user/shell/sh.nix
@@ -11,6 +11,7 @@ let
     neofetch = "disfetch";
     fetch = "disfetch";
     gitfetch = "onefetch";
+    "," = "comma";
   };
 in
 {