diff --git a/nvim/.config/nvim/lua/core/init.lua b/nvim/.config/nvim/lua/core/init.lua
index f13b09e..addb99f 100644
--- a/nvim/.config/nvim/lua/core/init.lua
+++ b/nvim/.config/nvim/lua/core/init.lua
@@ -9,3 +9,4 @@ for _, source in ipairs({
 		vim.api.nvim_err_writeln("Failed to load " .. source .. "\n\n" .. fault)
 	end
 end
+
diff --git a/nvim/.config/nvim/lua/core/mappings.lua b/nvim/.config/nvim/lua/core/mappings.lua
index d6e2442..2e8a6dc 100644
--- a/nvim/.config/nvim/lua/core/mappings.lua
+++ b/nvim/.config/nvim/lua/core/mappings.lua
@@ -132,5 +132,5 @@ map("n", "<localleader>ZE", ":setlocal spell! spelllang=en_us<cr>", { desc = "To
 map("n", "<localleader>ZB", ":setlocal spell! spelllang=en_gb<cr>", { desc = "Toggle EN_GB spellcheck" })
 map("n", "<localleader>ZD", ":setlocal spell! spelllang=de_de<cr>", { desc = "Toggle DE_DE spellcheck" })
 -- undo last spelling mistake from insert and normal mode
-map("i", "<c-z>", "<C-G>u<Esc>[s1z=`]a<C-G>u")
-map("n", "<localleader>z", "ms[s1z=`s", { desc = "Fix last spell error" })
+map("i", "<c-z>", "<C-G>u<Esc>e[s1z=`]a<C-G>u")
+map("n", "<localleader>z", "mse[s1z=`s", { desc = "Fix last spell error" })