diff --git a/roles/home/helix.nix b/roles/home/helix.nix
index e8ddd6e..f07450c 100644
--- a/roles/home/helix.nix
+++ b/roles/home/helix.nix
@@ -42,6 +42,7 @@ in
       gh
       gofumpt
       taplo
+      docker-compose-language-service
     ] ++ nodePkgs;
 
     sessionVariables = {