diff --git a/lua/custom/chadrc.lua b/lua/custom/chadrc.lua
index 074bd3e..73175d9 100644
--- a/lua/custom/chadrc.lua
+++ b/lua/custom/chadrc.lua
@@ -5,7 +5,7 @@ local M = {}
 local highlights = require "custom.highlights"
 
 M.ui = {
-  theme = "kanagawa",
+  theme = "chadracula",
   theme_toggle = { "kanagawa", "chadracula" },
 
   hl_override = highlights.override,
diff --git a/lua/custom/init.lua b/lua/custom/init.lua
index 9aeb16a..2c2ecd4 100644
--- a/lua/custom/init.lua
+++ b/lua/custom/init.lua
@@ -67,7 +67,7 @@ opt.foldlevel = 10 -- start with all folds open
 -- Editor UI
 -- ===
 
-vim.o.guifont = "FiraCode Nerd Font:h27"
+vim.o.guifont = "FiraCode Nerd Font:h22"
 opt.termguicolors = true
 opt.shortmess = "xsTOInfFitloCaAs"
 opt.showmode = true -- Show mode in cmd window
diff --git a/lua/custom/mappings.lua b/lua/custom/mappings.lua
index e6047d0..810955d 100644
--- a/lua/custom/mappings.lua
+++ b/lua/custom/mappings.lua
@@ -226,89 +226,89 @@ M.toggleterm = {
   plugin = true,
   n = {
     ["<F12>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=float\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=float"<cr>',
       "toggle terminal",
     },
     ["<A-i>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=float\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=float"<cr>',
       "toggle terminal",
     },
     ["<A-t>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=tab\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=tab"<cr>',
       "toggle terminal",
     },
     ["<A-h>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=horizontal\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=horizontal"<cr>',
       "toggle terminal",
     },
     ["<A-v>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=vertical\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=vertical"<cr>',
       "toggle terminal",
     },
   },
   i = {
     ["<F12>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=float\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=float"<cr>',
       "toggle terminal",
     },
     ["<A-i>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=float\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=float"<cr>',
       "toggle terminal",
     },
     ["<A-t>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=tab\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=tab"<cr>',
       "toggle terminal",
     },
     ["<A-h>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=horizontal\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=horizontal"<cr>',
       "toggle terminal",
     },
     ["<A-v>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=vertical\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=vertical"<cr>',
       "toggle terminal",
     },
   },
   t = {
     ["<F12>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=float\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=float"<cr>',
       "toggle terminal",
     },
     ["<A-i>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=float\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=float"<cr>',
       "toggle terminal",
     },
     ["<A-t>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=tab\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=tab"<cr>',
       "toggle terminal",
     },
     ["<A-h>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=horizontal\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=horizontal"<cr>',
       "toggle terminal",
     },
     ["<A-v>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=vertical\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=vertical"<cr>',
       "toggle terminal",
     },
   },
   x = {
     ["<F12>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=float\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=float"<cr>',
       "toggle terminal",
     },
     ["<A-i>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=float\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=float"<cr>',
       "toggle terminal",
     },
     ["<A-t>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=tab\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=tab"<cr>',
       "toggle terminal",
     },
     ["<A-h>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=horizontal\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=horizontal"<cr>',
       "toggle terminal",
     },
     ["<A-v>"] = {
-      "<cmd>exe v:count1 \"ToggleTerm direction=vertical\"<cr>",
+      '<cmd>exe v:count1 "ToggleTerm direction=vertical"<cr>',
       "toggle terminal",
     },
   },
@@ -545,4 +545,45 @@ M.goto_preview = {
   },
 }
 
+M.debug = {
+  plugin = true,
+  n = {
+    ["<leader>db"] = {
+      function()
+        require("dap").toggle_breakpoint()
+      end,
+      "toggle breakpoint",
+      noremap = true,
+    },
+    ["<leader>dc"] = {
+      function()
+        require("dap").continue()
+      end,
+      "debug continue",
+      noremap = true,
+    },
+    ["<leader>ds"] = {
+      function()
+        require("dap").step_over()
+      end,
+      "debug step over",
+      noremap = true,
+    },
+    ["<leader>di"] = {
+      function()
+        require("dap").step_into()
+      end,
+      "debug step into",
+      noremap = true,
+    },
+    ["<leader>dr"] = {
+      function()
+        require("dap").repl.open()
+      end,
+      "debug open repl",
+      noremap = true,
+    },
+  },
+}
+
 return M
diff --git a/lua/custom/plugins.lua b/lua/custom/plugins.lua
index 564dd2f..ae25d30 100644
--- a/lua/custom/plugins.lua
+++ b/lua/custom/plugins.lua
@@ -716,6 +716,26 @@ local plugins = {
       require("icon-picker").setup { disable_legacy_commands = true }
     end,
   },
+  {
+    "mfussenegger/nvim-dap",
+    init = function()
+      require("core.utils").load_mappings "debug"
+    end,
+    config = function()
+      local dap = require "dap"
+      dap.configurations.c = {
+        {
+          name = "Launch",
+          type = "gdb",
+          request = "launch",
+          program = function()
+            return vim.fn.input("Path to executable: ", vim.fn.getcwd() .. "/", "file")
+          end,
+          cwd = "${workspaceFolder}",
+        },
+      }
+    end,
+  },
 }
 
 return plugins