diff --git a/.config/git/config b/.config/git/config
index 767d954..32df8be 100644
--- a/.config/git/config
+++ b/.config/git/config
@@ -10,10 +10,9 @@
 	submodulesummary = 1
 [fetch]
 	prune = true
+	recurseSubmodules = on-demand
 [pull]
 	rebase = false
-[submodule]
-	recurse = true
 [push]
 	recurseSubmodules = check
 [alias]
diff --git a/.config/nvim/lua/plugin/treesitter.lua b/.config/nvim/lua/plugin/treesitter.lua
index 0f70eb9..2b7f3a3 100644
--- a/.config/nvim/lua/plugin/treesitter.lua
+++ b/.config/nvim/lua/plugin/treesitter.lua
@@ -4,7 +4,7 @@
 -- Description   : treesitter config file
 
 require("nvim-treesitter.configs").setup {
-    ensure_installed = { "c", "lua", "python", "bash" },
+    ensure_installed = { "c", "lua", "python", "rust", "bash" },
     ignore_install = { "javascript" },
     highlight = {
         enable = true,