diff --git a/install.py b/install.py
index 08b8e2d..6cc6649 100644
--- a/install.py
+++ b/install.py
@@ -26,6 +26,7 @@ DOTS = ['alacritty', 'bash', 'direnv', 'git', 'nvim', 'profile', 'xinit']
 dependencies = [
     'acpi',
     'alacritty',
+    'clang',
     'curl',
     'firefox',
     'git',
diff --git a/nvim/.config/nvim/fnl/modules/keybinds.fnl b/nvim/.config/nvim/fnl/modules/keybinds.fnl
index dd6407f..29fb829 100644
--- a/nvim/.config/nvim/fnl/modules/keybinds.fnl
+++ b/nvim/.config/nvim/fnl/modules/keybinds.fnl
@@ -36,7 +36,11 @@
         :g   (cmd "Goyo"                  "goyo")
         :l   (cmd "Limelight!!"           "limelight")}
 
-   ;; TODO: lsp binds
-   :l {:name "+lsp"}}
+   :l {:name "+lsp"
+       :a    (cmd "Lspsaga code_action"   "code actions")
+       :d    (cmd "Lspsaga hover_doc"     "show docs")
+       :f    (cmd "Lspsaga lsp_finder"    "finder")
+       :r    (cmd "Lspsaga rename"        "rename")
+       :g    [vim.lsp.buf.definition      "go to definition"]}}
 
   {:prefix "<Leader>"})
diff --git a/nvim/.config/nvim/fnl/modules/lsp.fnl b/nvim/.config/nvim/fnl/modules/lsp.fnl
new file mode 100644
index 0000000..c1a551d
--- /dev/null
+++ b/nvim/.config/nvim/fnl/modules/lsp.fnl
@@ -0,0 +1,37 @@
+(module modules.lsp
+  {require {a aniseed.core
+            lsp lspconfig
+            lsp_signature lsp_signature
+            rust-tools rust-tools
+            utils utils}})
+
+(fn on_attach [client bufnr]
+  (lsp_signature.on_attach)
+  (if client.resolved_capabilities.document_highlight
+    (do
+      (utils.highlight "LspReferenceRead" {:gui "underline"})
+      (utils.highlight "LspReferenceText" {:gui "underline"})
+      (utils.highlight "LspReferenceWrite" {:gui "underline"}))))
+
+(fn init-lsp [lsp-name ?opts]
+  "Initialize a language server"
+  (let [merged-opts (a.merge {:on_attach on_attach} (or ?opts {}))]
+    ((. lsp lsp-name :setup) merged-opts)))
+
+;; Rust extra caps
+(let [caps (vim.lsp.protocol.make_client_capabilities)]
+  ;; TODO: fix
+  (set caps.textDocument.completion.completionItem.snippetSupport true)
+  (set caps.textDocument.completion.completionItem.resolveSupport
+       {:properties ["documentation" "detail" "additionalTextEdits"]})
+  (lsp.rust_analyzer.setup
+    {:capabilities caps
+     :on_attach (fn [...]
+                  (on_attach ...))}))
+                  ;; TODO: fix
+                  ;(rust-tools.setup
+                  ;  {:tools {:inlay_hints {:show_parameter_hints false}}}))}))
+
+(init-lsp :bashls)
+(init-lsp :clangd)
+(init-lsp :vimls)
diff --git a/nvim/.config/nvim/fnl/modules/plugins/lspsaga.fnl b/nvim/.config/nvim/fnl/modules/plugins/lspsaga.fnl
new file mode 100644
index 0000000..42f3494
--- /dev/null
+++ b/nvim/.config/nvim/fnl/modules/plugins/lspsaga.fnl
@@ -0,0 +1,10 @@
+(module modules.plugins.lspsaga
+  {require {saga lspsaga}})
+
+(saga.init_lsp_saga
+  {:border_style "round"
+   :finder_action_keys
+    {:open "<Cr>"
+     :vsplit :v
+     :split :s
+     :quit :q}})