diff --git a/lua/mappings.lua b/lua/mappings.lua
index cf8ffb6..c3e2d75 100644
--- a/lua/mappings.lua
+++ b/lua/mappings.lua
@@ -104,6 +104,9 @@ s('n', '<leader>B', function()
   local condition = vim.fn.input("Condition: ", "", "customlist,Complete")
   dap.set_breakpoint(condition)
 end, { desc = "Add conditional breakpoint" })
+-- watchpoint
+s('n', '<leader>w', dapui.elements.watches.add, { desc = "Add watch" })
+s('v', '<leader>w', dapui.elements.watches.add, { desc = "Add watch" })
 s('n', '<f2>', dapui.toggle, { desc = "Toggle debygger UI" })
 s('n', '<f5>', continue, { desc = "Continue" })
 s('n', '<f4>', dap.restart, { desc = "Restart" })