diff --git a/nix/base/env.nix b/nix/base/env.nix
index 5166603..4fb53bd 100644
--- a/nix/base/env.nix
+++ b/nix/base/env.nix
@@ -12,5 +12,8 @@
   environment.sessionVariables = {
     NIXOS_OZONE_WL = "1";
     GOPATH = "$HOME/.go";
+    FLAKE = "home/dashie/gits/dotFiles/nix";
+    # don't ask... marksman somehow requires this
+    DOTNET_SYSTEM_GLOBALIZATION_INVARIANT = 1;
   };
 }
diff --git a/nix/programs/common.nix b/nix/programs/common.nix
index b3fbd05..9f73918 100644
--- a/nix/programs/common.nix
+++ b/nix/programs/common.nix
@@ -101,12 +101,6 @@ in
       enable = true;
       enableFishIntegration = true;
     };
-  home.sessionVariables =
-    {
-      FLAKE = "home/dashie/gits/dotFiles/nix";
-      # don't ask... marksman somehow requires this
-      DOTNET_SYSTEM_GLOBALIZATION_INVARIANT = 1;
-    };
 
   sops = {
     gnupg = {
diff --git a/nix/programs/nvim/lua/plugins/lsp.lua b/nix/programs/nvim/lua/plugins/lsp.lua
index 64c3f09..73be574 100644
--- a/nix/programs/nvim/lua/plugins/lsp.lua
+++ b/nix/programs/nvim/lua/plugins/lsp.lua
@@ -219,7 +219,12 @@ return {
 						require("conform").format({ async = true, lsp_fallback = true })
 					end,
 					mode = "",
-					desc = "Format buffer",
+					numberdesc = "Format buffer",
+				},
+			},
+			formatters = {
+				mdformat = {
+					prepend_args = { "--number" },
 				},
 			},
 			formatters_by_ft = {