diff --git a/plugins/nvim-lsp/language-servers/default.nix b/plugins/nvim-lsp/language-servers/default.nix
index 6f81c0cd..a60cf021 100644
--- a/plugins/nvim-lsp/language-servers/default.nix
+++ b/plugins/nvim-lsp/language-servers/default.nix
@@ -321,6 +321,11 @@ with lib; let
       description = "Enable vuels, for Vue";
       package = pkgs.nodePackages.vls;
     }
+    {
+      name = "yamlls";
+      description = "Enable yamlls, for yaml";
+      package = pkgs.yaml-language-server;
+    }
     {
       name = "zls";
       description = "Enable zls, for Zig.";
diff --git a/tests/test-sources/plugins/nvim-lsp/nvim-lsp.nix b/tests/test-sources/plugins/nvim-lsp/nvim-lsp.nix
index 2ae25206..c8611a22 100644
--- a/tests/test-sources/plugins/nvim-lsp/nvim-lsp.nix
+++ b/tests/test-sources/plugins/nvim-lsp/nvim-lsp.nix
@@ -66,6 +66,7 @@
         tsserver.enable = true;
         typst-lsp.enable = true;
         vuels.enable = true;
+        yamlls.enable = true;
         # zls.enable = true; Broken as of 03/17/2023
       };
     };