diff --git a/lazy-lock.json b/lazy-lock.json
index 8ad8d28..ddbaea3 100644
--- a/lazy-lock.json
+++ b/lazy-lock.json
@@ -1,32 +1,33 @@
 {
-  "Comment.nvim": { "branch": "master", "commit": "0236521ea582747b58869cb72f70ccfa967d2e89" },
-  "LuaSnip": { "branch": "master", "commit": "be7be2ca7f55bb881a7ffc16b2efa5af034ab06b" },
-  "base46": { "branch": "v2.0", "commit": "36a44bf1c712a42b46479540ee89e296c6c63cdc" },
+  "Comment.nvim": { "branch": "master", "commit": "e30b7f2008e52442154b66f7c519bfd2f1e32acb" },
+  "LuaSnip": { "branch": "master", "commit": "c9b9a22904c97d0eb69ccb9bab76037838326817" },
+  "base46": { "branch": "v2.0", "commit": "85de6cdb2d3c85d0aee53aea0569e73fdaf3df4e" },
   "cmp-buffer": { "branch": "main", "commit": "3022dbc9166796b644a841a02de8dd1cc1d311fa" },
-  "cmp-nvim-lsp": { "branch": "main", "commit": "5af77f54de1b16c34b23cba810150689a3a90312" },
+  "cmp-nvim-lsp": { "branch": "main", "commit": "99290b3ec1322070bcfb9e846450a46f6efa50f0" },
   "cmp-nvim-lua": { "branch": "main", "commit": "f12408bdb54c39c23e67cab726264c10db33ada8" },
   "cmp-path": { "branch": "main", "commit": "91ff86cd9c29299a64f968ebb45846c485725f23" },
-  "cmp_luasnip": { "branch": "master", "commit": "05a9ab28b53f71d1aece421ef32fee2cb857a843" },
-  "crates.nvim": { "branch": "main", "commit": "c3fd47391de6999f4c939af89494d08443f71916" },
-  "friendly-snippets": { "branch": "main", "commit": "ea068f1becd91bcd4591fceb6420d4335e2e14d3" },
-  "gitsigns.nvim": { "branch": "main", "commit": "c097cb255096f333e14d341082a84f572b394fa2" },
+  "cmp_luasnip": { "branch": "master", "commit": "98d9cb5c2c38532bd9bdb481067b20fea8f32e90" },
+  "crates.nvim": { "branch": "main", "commit": "1803c8b5516610ba7cdb759a4472a78414ee6cd4" },
+  "friendly-snippets": { "branch": "main", "commit": "efff286dd74c22f731cdec26a70b46e5b203c619" },
+  "gitsigns.nvim": { "branch": "main", "commit": "4c40357994f386e72be92a46f41fc1664c84c87d" },
   "indent-blankline.nvim": { "branch": "master", "commit": "b7aa0aed55887edfaece23f7b46ab22232fc8741" },
-  "lazy.nvim": { "branch": "main", "commit": "f918318d21956b0874a65ab35ce3d94d9057aabf" },
-  "mason.nvim": { "branch": "main", "commit": "751b1fcbf3d3b783fcf8d48865264a9bcd8f9b10" },
-  "nvim-autopairs": { "branch": "master", "commit": "4f41e5940bc0443fdbe5f995e2a596847215cd2a" },
-  "nvim-cmp": { "branch": "main", "commit": "ce16de5665c766f39c271705b17fff06f7bcb84f" },
-  "nvim-colorizer.lua": { "branch": "master", "commit": "85855b38011114929f4058efc97af1059ab3e41d" },
-  "nvim-dap": { "branch": "master", "commit": "6f79b822997f2e8a789c6034e147d42bc6706770" },
-  "nvim-dap-virtual-text": { "branch": "master", "commit": "484995d573c0f0563f6a66ebdd6c67b649489615" },
-  "nvim-lspconfig": { "branch": "master", "commit": "b3014f2209503944f2714cf27c95591433a0c7d8" },
-  "nvim-tree.lua": { "branch": "master", "commit": "81eb8d519233c105f30dc0a278607e62b20502fd" },
-  "nvim-treesitter": { "branch": "master", "commit": "b7339ffb9affdd5c843d4aae1d5f949039294d89" },
-  "nvim-web-devicons": { "branch": "master", "commit": "6e355632387a085f15a66ad68cf681c1d7374a04" },
+  "lazy.nvim": { "branch": "main", "commit": "e5e9bf48211a13d9ee6c1077c88327c49c1ab4a0" },
+  "mason.nvim": { "branch": "main", "commit": "fc98833b6da5de5a9c5b1446ac541577059555be" },
+  "nvim-autopairs": { "branch": "master", "commit": "68f0e5c3dab23261a945272032ee6700af86227a" },
+  "nvim-cmp": { "branch": "main", "commit": "5a11682453ac6b13dbf32cd403da4ee9c07ef1c3" },
+  "nvim-colorizer.lua": { "branch": "master", "commit": "943be69156b94fbc96064f4913d653f0c7fb299f" },
+  "nvim-dap": { "branch": "master", "commit": "6e0e8ab4d8ed520076971465a4388dfe54a91d83" },
+  "nvim-dap-virtual-text": { "branch": "master", "commit": "df66808cd78b5a97576bbaeee95ed5ca385a9750" },
+  "nvim-lspconfig": { "branch": "master", "commit": "9e932edb0af4e20880685ddb96a231669fbe8091" },
+  "nvim-tree.lua": { "branch": "master", "commit": "6709463b2d18e77f7a946027917aa00d4aaed6f4" },
+  "nvim-treesitter": { "branch": "master", "commit": "f2bd62c6568de54ca1b8fb0a8de04a41442934cb" },
+  "nvim-web-devicons": { "branch": "master", "commit": "1020869742ecb191f260818234517f4a1515cfe8" },
   "nvterm": { "branch": "main", "commit": "9d7ba3b6e368243175d38e1ec956e0476fd86ed9" },
-  "plenary.nvim": { "branch": "master", "commit": "8aad4396840be7fc42896e3011751b7609ca4119" },
+  "plenary.nvim": { "branch": "master", "commit": "857c5ac632080dba10aae49dba902ce3abf91b35" },
   "rust.vim": { "branch": "master", "commit": "889b9a7515db477f4cb6808bef1769e53493c578" },
-  "rustaceanvim": { "branch": "master", "commit": "f16c6eacfb7556c69ffc229e220b8555378245f0" },
-  "telescope.nvim": { "branch": "master", "commit": "5a701e99906961218b55d7ad6c2a998f066c6fe0" },
+  "rustaceanvim": { "branch": "master", "commit": "047f9c9d8cd2861745eb9de6c1570ee0875aa795" },
+  "telescope.nvim": { "branch": "master", "commit": "589910694bafe3975d0f025a750dcabc09824126" },
+  "tla.nvim": { "branch": "master", "commit": "1db3e7558066b89c391d20dbc99972023a176491" },
   "ui": { "branch": "v2.0", "commit": "7b3225264af17a9e0aff0b4fd2a0fac90b73db53" },
-  "which-key.nvim": { "branch": "main", "commit": "4433e5ec9a507e5097571ed55c02ea9658fb268a" }
-}
\ No newline at end of file
+  "which-key.nvim": { "branch": "main", "commit": "370ec46f710e058c9c1646273e6b225acf47cbed" }
+}
diff --git a/lua/custom/chadrc.lua b/lua/custom/chadrc.lua
index b9922f5..7031f55 100644
--- a/lua/custom/chadrc.lua
+++ b/lua/custom/chadrc.lua
@@ -1,7 +1,7 @@
 ---@type ChadrcConfig
 local M = {}
 
-M.ui = { theme = 'one_light' }
+M.ui = { theme = 'melange' }
 M.plugins = 'custom.plugins'
 M.mappings = require "custom.mappings"
 return M
diff --git a/lua/custom/configs/lspconfig.lua b/lua/custom/configs/lspconfig.lua
index fd641a9..ab969ac 100644
--- a/lua/custom/configs/lspconfig.lua
+++ b/lua/custom/configs/lspconfig.lua
@@ -48,3 +48,15 @@ lspconfig.matlab_ls.setup{
   capabilities = capabilities,
   filetypes = {'matlab'}
 }
+
+lspconfig.clangd.setup{
+  on_attach = on_attach,
+  capabilities = capabilities,
+  filetypes = {'c', 'cpp'}
+}
+
+lspconfig.lua_language_server.setup{
+  on_attach = on_attach,
+  capabilities = capabilities,
+  filetypes = {'lua'}
+}
diff --git a/lua/custom/plugins.lua b/lua/custom/plugins.lua
index b529284..7cb8c5e 100644
--- a/lua/custom/plugins.lua
+++ b/lua/custom/plugins.lua
@@ -8,6 +8,8 @@ local plugins = {
         "rust-analyzer",
         "haskell-language-server",
         "matlab-language-server",
+        "clangd",
+        "lua-language-server"
       },
     },
   },
@@ -79,6 +81,12 @@ local plugins = {
       table.insert(M.sources, {name = "crates"})
       return M
     end,
+  },
+  {
+    "susliko/tla.nvim",
+    config = function ()
+    require("tla").setup()
+    end
   }
 }
 return plugins
diff --git a/lua/plugins/configs/treesitter.lua b/lua/plugins/configs/treesitter.lua
index e146848..0667a4d 100644
--- a/lua/plugins/configs/treesitter.lua
+++ b/lua/plugins/configs/treesitter.lua
@@ -1,5 +1,5 @@
 local options = {
-  ensure_installed = { "lua", "vim", "vimdoc","c","rust","haskell", "matlab", "tlaplus", "markdown"},
+  ensure_installed = { "lua", "vim", "vimdoc","c","rust","haskell", "matlab", "tlaplus", "markdown", "c"},
 
   highlight = {
     enable = true,