diff --git a/lua/custom/init.lua b/lua/custom/init.lua
index 2c2ecd4..36ffe70 100644
--- a/lua/custom/init.lua
+++ b/lua/custom/init.lua
@@ -2,8 +2,8 @@ local opt = vim.opt
 local g = vim.g
 g.maplocalleader = ";"
 
+opt.mouse = "" -- hardcore vim mode, disable the mouse
 opt.signcolumn = "yes"
-opt.spelllang = "en,de"
 opt.clipboard = "" -- don't just use the system clipboard
 opt.wrap = false
 opt.breakindent = false
@@ -105,6 +105,13 @@ opt.pumheight = 10 -- Maximum number of items to show in the popup menu
 opt.pumwidth = 10 -- Minimum width for the popup menu
 opt.pumblend = 10 -- Popup blend
 
+-- Spelling correction
+-- ===
+
+opt.spell = false -- manually enable spell with `set spell` or `<leader>ts`
+opt.spelllang = "en,de_de,"
+opt.spellsuggest = "double,50,timeout:5000"
+
 -- autocommands
 -- ===
 local function augroup(name)
diff --git a/lua/custom/mappings.lua b/lua/custom/mappings.lua
index 810955d..4b7ec90 100644
--- a/lua/custom/mappings.lua
+++ b/lua/custom/mappings.lua
@@ -359,6 +359,10 @@ M.movements = {
     -- spell
     ["]s"] = { "]s", "go to next spelling mark" },
     ["[s"] = { "[s", "go to last spelling mark" },
+
+    -- just scroll a line
+    ["zk"] = { "<C-y>", "scroll up a line" },
+    ["zj"] = { "<C-e>", "scroll down a line" },
   },
   v = {
     --big move
diff --git a/lua/custom/plugins.lua b/lua/custom/plugins.lua
index ae25d30..c4b99b1 100644
--- a/lua/custom/plugins.lua
+++ b/lua/custom/plugins.lua
@@ -30,7 +30,9 @@ local plugins = {
 
   -- Install a plugin
   {
+    -- exit insert mode with 'jk'
     "max397574/better-escape.nvim",
+    enabled = true,
     event = "InsertEnter",
     config = function()
       require("better_escape").setup()
@@ -312,7 +314,6 @@ local plugins = {
   -- lazy.nvim
   {
     "folke/noice.nvim",
-    enabled = not vim.g.started_by_firenvim,
     event = "VeryLazy",
     -- config.lsp.signature.enabled = false
     dependencies = {
@@ -344,6 +345,16 @@ local plugins = {
           inc_rename = false, -- enables an input dialog for inc-rename.nvim
           lsp_doc_border = false, -- add a border to hover docs and signature help
         },
+        messages = {
+          enabled = true,
+          view_error = "messages", -- so it does not spam boxes with errors
+        },
+        popupmenu = {
+          enabled = true,
+        },
+        notify = {
+          enabled = true,
+        },
       }
     end,
   },
diff --git a/lua/plugins/configs/lazy_nvim.lua b/lua/plugins/configs/lazy_nvim.lua
index cd170bd..03cdf47 100644
--- a/lua/plugins/configs/lazy_nvim.lua
+++ b/lua/plugins/configs/lazy_nvim.lua
@@ -33,7 +33,6 @@ return {
         "vimballPlugin",
         "zip",
         "zipPlugin",
-        "tutor",
         "rplugin",
         "syntax",
         "synmenu",
diff --git a/spell/en.utf-8.add b/spell/en.utf-8.add
index 9b05773..70ff233 100644
--- a/spell/en.utf-8.add
+++ b/spell/en.utf-8.add
@@ -271,3 +271,7 @@ PRs
 yaml
 netpong
 gehostet
+IoT
+einen
+NTSecureGateway
+SoC
diff --git a/spell/en.utf-8.add.spl b/spell/en.utf-8.add.spl
index 6a6db88..a421d97 100644
Binary files a/spell/en.utf-8.add.spl and b/spell/en.utf-8.add.spl differ