diff --git a/home/helix/default.nix b/home/helix/default.nix
index 09e56ee..2216f19 100644
--- a/home/helix/default.nix
+++ b/home/helix/default.nix
@@ -23,5 +23,6 @@
     gopls
     dockerfile-language-server-nodejs
     python312Packages.python-lsp-server
+    omnisharp-roslyn
   ];
 }