diff --git a/after/plugin/dap/dap-gdscript.lua b/after/plugin/dap/dap-gdscript.lua
new file mode 100644
index 0000000..ef9e0e1
--- /dev/null
+++ b/after/plugin/dap/dap-gdscript.lua
@@ -0,0 +1,17 @@
+local dap = require("dap")
+
+dap.adapters.godot = {
+  type = "server",
+  host = '127.0.0.1',
+  port = 6006,
+}
+
+dap.configurations.gdscript = {
+  {
+    type = "godot",
+    request = "launch",
+    name = "Launch scene",
+    project = "${workspaceFolder}",
+    launch_scene = true,
+  }
+}
diff --git a/after/plugin/lsp/call-hierarchy.lua b/after/plugin/lsp/call-hierarchy.lua
new file mode 100644
index 0000000..c513a70
--- /dev/null
+++ b/after/plugin/lsp/call-hierarchy.lua
@@ -0,0 +1,8 @@
+-- configure the litee.nvim library 
+require('litee.lib').setup({})
+-- configure litee-calltree.nvim
+require('litee.calltree').setup({
+    on_open = "panel",
+})
+
+vim.keymap.set("n", "<leader>ci", ":lua vim.lsp.buf.incoming_calls()<CR>")
diff --git a/after/plugin/lsp/lsp-gdscript.lua b/after/plugin/lsp/lsp-gdscript.lua
new file mode 100644
index 0000000..5d44256
--- /dev/null
+++ b/after/plugin/lsp/lsp-gdscript.lua
@@ -0,0 +1 @@
+require("lspconfig").gdscript.setup{}
diff --git a/after/plugin/lsp/lsp-lua.lua b/after/plugin/lsp/lsp-lua.lua
new file mode 100644
index 0000000..bdeafa7
--- /dev/null
+++ b/after/plugin/lsp/lsp-lua.lua
@@ -0,0 +1,3 @@
+-- lua lsp is not installed by packer but is actually a package installed with pacman 
+require('lspconfig').lua_ls.setup {
+}
diff --git a/after/plugin/telescope.lua b/after/plugin/telescope.lua
index 6a58dab..67cdaa4 100644
--- a/after/plugin/telescope.lua
+++ b/after/plugin/telescope.lua
@@ -1,2 +1,5 @@
 local builtin = require('telescope.builtin')
 vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
+vim.keymap.set('n', '<leader>fs', function()
+    builtin.grep_string({ search = vim.fn.input("Find: ") });
+end)
diff --git a/lua/myworkflow/packer.lua b/lua/myworkflow/packer.lua
index 0d93fa2..de78a47 100644
--- a/lua/myworkflow/packer.lua
+++ b/lua/myworkflow/packer.lua
@@ -18,6 +18,9 @@ return require('packer').startup(function(use)
     use 'simrat39/rust-tools.nvim'
     use 'akinsho/flutter-tools.nvim'
 
+    -- Call hierarchy
+    use {'ldelossa/litee-calltree.nvim', requires = 'ldelossa/litee.nvim'}
+
     -- debugging
     use 'mfussenegger/nvim-dap'
     use 'leoluz/nvim-dap-go'
diff --git a/plugin/packer_compiled.lua b/plugin/packer_compiled.lua
index ab03770..8a7a917 100644
--- a/plugin/packer_compiled.lua
+++ b/plugin/packer_compiled.lua
@@ -49,8 +49,8 @@ local function save_profiles(threshold)
 end
 
 time([[Luarocks path setup]], true)
-local package_path_str = "/home/m/.cache/nvim/packer_hererocks/2.1.1692616192/share/lua/5.1/?.lua;/home/m/.cache/nvim/packer_hererocks/2.1.1692616192/share/lua/5.1/?/init.lua;/home/m/.cache/nvim/packer_hererocks/2.1.1692616192/lib/luarocks/rocks-5.1/?.lua;/home/m/.cache/nvim/packer_hererocks/2.1.1692616192/lib/luarocks/rocks-5.1/?/init.lua"
-local install_cpath_pattern = "/home/m/.cache/nvim/packer_hererocks/2.1.1692616192/lib/lua/5.1/?.so"
+local package_path_str = "/home/m/.cache/nvim/packer_hererocks/2.1.1694285958/share/lua/5.1/?.lua;/home/m/.cache/nvim/packer_hererocks/2.1.1694285958/share/lua/5.1/?/init.lua;/home/m/.cache/nvim/packer_hererocks/2.1.1694285958/lib/luarocks/rocks-5.1/?.lua;/home/m/.cache/nvim/packer_hererocks/2.1.1694285958/lib/luarocks/rocks-5.1/?/init.lua"
+local install_cpath_pattern = "/home/m/.cache/nvim/packer_hererocks/2.1.1694285958/lib/lua/5.1/?.so"
 if not string.find(package.path, package_path_str, 1, true) then
   package.path = package.path .. ';' .. package_path_str
 end
@@ -109,6 +109,16 @@ _G.packer_plugins = {
     path = "/home/m/.local/share/nvim/site/pack/packer/start/gruvbox.nvim",
     url = "https://github.com/ellisonleao/gruvbox.nvim"
   },
+  ["litee-calltree.nvim"] = {
+    loaded = true,
+    path = "/home/m/.local/share/nvim/site/pack/packer/start/litee-calltree.nvim",
+    url = "https://github.com/ldelossa/litee-calltree.nvim"
+  },
+  ["litee.nvim"] = {
+    loaded = true,
+    path = "/home/m/.local/share/nvim/site/pack/packer/start/litee.nvim",
+    url = "https://github.com/ldelossa/litee.nvim"
+  },
   ["nvim-cmp"] = {
     loaded = true,
     path = "/home/m/.local/share/nvim/site/pack/packer/start/nvim-cmp",