diff --git a/plugins/lsp/language-servers/default.nix b/plugins/lsp/language-servers/default.nix
index 0b0b018d..33e3995d 100644
--- a/plugins/lsp/language-servers/default.nix
+++ b/plugins/lsp/language-servers/default.nix
@@ -495,6 +495,11 @@ with lib; let
       settingsOptions = import ./rust-analyzer-config.nix lib pkgs;
       settings = cfg: {rust-analyzer = cfg;};
     }
+    {
+      name = "solargraph";
+      description = "Enable solargraph, for Ruby";
+      package = pkgs.rubyPackages.solargraph;
+    }
     {
       name = "sourcekit";
       description = "Enable the sourcekit language server, for Swift and C/C++/Objective-C";
diff --git a/tests/test-sources/plugins/lsp/nvim-lsp.nix b/tests/test-sources/plugins/lsp/nvim-lsp.nix
index 33a82405..5b14e699 100644
--- a/tests/test-sources/plugins/lsp/nvim-lsp.nix
+++ b/tests/test-sources/plugins/lsp/nvim-lsp.nix
@@ -129,6 +129,7 @@
           installCargo = true;
           installRustc = true;
         };
+        solargraph.enable = true;
         sourcekit.enable = true;
         svelte.enable = true;
         tailwindcss.enable = true;