diff --git a/tests/lsp-servers.nix b/tests/lsp-servers.nix
index 7d8f9e9e..85eb9022 100644
--- a/tests/lsp-servers.nix
+++ b/tests/lsp-servers.nix
@@ -49,9 +49,6 @@ let
           "dafny"
           "fsautocomplete"
           "omnisharp"
-          # ruby-lsp's dependency rubyPackages.prism is broken as of 2024-12-31
-          # https://github.com/NixOS/nixpkgs/issues/369508
-          "ruby_lsp"
         ]
         ++ lib.optionals pkgs.stdenv.isDarwin [
           "fsautocomplete"