diff --git a/flake.nix b/flake.nix
index 302a864..87237ec 100644
--- a/flake.nix
+++ b/flake.nix
@@ -152,6 +152,7 @@
                   pkgs.vscode-extensions.ms-vscode-remote.remote-ssh-edit
                   pkgs.vscode-extensions.jnoortheen.nix-ide
                   pkgs.vscode-extensions.ms-dotnettools.csdevkit
+                  pkgs.vscode-extensions.ms-dotnettools.csharp
                 ];
                 userSettings = {
                   "editor.fontSize" = 16;