diff --git a/dot_config/nvim/lua/configs/packages/lsp.lua b/dot_config/nvim/lua/configs/packages/lsp.lua
index 7b59e94..38839f3 100644
--- a/dot_config/nvim/lua/configs/packages/lsp.lua
+++ b/dot_config/nvim/lua/configs/packages/lsp.lua
@@ -190,11 +190,11 @@ local function on_attach(args) -- {{{
       display_automatically = true,
       silent = true,
       keymaps = {
-        next_signature = '<C-j>',
-        previous_signature = '<C-k>',
-        next_parameter = '<C-l>',
-        previous_parameter = '<C-h>',
-        close_signature = '',
+        next_signature = '<M-j>',
+        previous_signature = '<M-k>',
+        next_parameter = '<M-l>',
+        previous_parameter = '<M-h>',
+        close_signature = '<M-y>',
       },
     })