diff --git a/bin/neovim/setup_julials.jl b/bin/neovim/setup_julials.jl
new file mode 100644
index 0000000..5c28658
--- /dev/null
+++ b/bin/neovim/setup_julials.jl
@@ -0,0 +1,16 @@
+#!/usr/bin/julia
+project_path = joinpath(homedir(), ".julia", "environments", "nvim-lspconfig")
+if !ispath(project_path)
+    try
+        mkdir(project_path)
+        @info "Created $(project_path)"
+    catch e
+        @error e
+        @error dump(e)
+        throw(e)
+    end
+end
+cmd = `julia --project=$(project_path) $(@__DIR__)/add_dependencies.jl`
+@info cmd
+run(cmd)
+
diff --git a/bin/neovim/update_julials.jl b/bin/neovim/update_julials.jl
new file mode 100644
index 0000000..ffb3e1f
--- /dev/null
+++ b/bin/neovim/update_julials.jl
@@ -0,0 +1,11 @@
+#!/usr/bin/julia
+project_path = joinpath(homedir(), ".julia", "environments", "nvim-lspconfig")
+cd(project_path)
+@info "now at " pwd()
+run(`julia --project=. -e 'using Pkg; Pkg.update()'`)
+read("precompile_exec_head.jl", String) * read("tracecompile.jl", String) |> (b -> write("precompile_exec.jl", b))
+@info "compiling sysimage..."
+run(`julia --project=. -e 'using PackageCompiler; create_sysimage(["LanguageServer"], sysimage_path = "sys-ls.so", precompile_execution_file = ["precompile_exec.jl"])'`)
+@info "post precompile"
+run(`julia --project=. -J sys-ls.so -e 'using Pkg; Pkg.precompile()'`)
+
diff --git a/dotfiles/neovim/init.lua b/dotfiles/neovim/init.lua
index a553185..2dd7baa 100644
--- a/dotfiles/neovim/init.lua
+++ b/dotfiles/neovim/init.lua
@@ -533,8 +533,13 @@ lspconfig.powershell_es.setup {
 -- -- jetls
 -- lspconfig.jetls.setup {}
 -- ccls
+-- -- csharp
+-- lspconfig.omnisharp.setup {
+--     cmd = {'omnisharp'},
+-- }
 
-local lss = { "pyright", "rust_analyzer", "texlab", "ccls", "clangd", "tsserver", --[["tailwindcss"]] "hls", "cmake", "html", }
+local lss = { "pyright", "rust_analyzer", "texlab", "ccls", "clangd", "tsserver", --[["tailwindcss"]] "hls", "cmake",
+    "csharp_ls", "html", }
 for _, ls in pairs(lss) do
     lspconfig[ls].setup {
         on_attach = on_attach,