diff --git a/init.lua b/init.lua
index 6503f20..64ecb75 100644
--- a/init.lua
+++ b/init.lua
@@ -170,4 +170,19 @@ if vim.g.neovide then
 	vim.g.neovide_scale_factor = 1.0
 end
 
+local tabnine = require("cmp_tabnine.config")
+
+tabnine:setup({
+	max_lines = 50,
+	max_num_results = 5,
+	sort = true,
+	run_on_every_keystroke = true,
+	snippet_placeholder = "..",
+	ignored_file_types = {
+		html = true,
+		css = true,
+	},
+	show_prediction_strength = false,
+})
+
 vim.cmd("source ~/.config/nvim/viml/legacyconf.vim")
diff --git a/lua/code-completion.lua b/lua/code-completion.lua
index b1a6111..be5a4e5 100644
--- a/lua/code-completion.lua
+++ b/lua/code-completion.lua
@@ -47,15 +47,16 @@ cmp.setup({
 	sources = cmp.config.sources({
 		{ name = "ultisnips", keyword_length = 1 },
 		{ name = "path" },
-		{ name = "nvim_lsp", keyword_length = 1 },
+		{ name = "nvim_lsp", keyword_length = 2 },
 		{ name = "nvim_lsp_signature_help" },
-		{ name = "nvim_lua", keyword_length = 1 },
-		{ name = "buffer", keyword_length = 2 },
+		{ name = "nvim_lua", keyword_length = 4 },
+		{ name = "buffer", keyword_length = 6 },
 		{ name = "calc" },
 		{ name = "lua-latex-symbols", option = { cache = true } },
 		{ name = "doxygen" },
-		{ name = "cmp_tabnine" },
-		{ name = "spell", option = { keep_all_entries = false }, keyword_length = 3 },
+		{ name = "cmp_tabnine", keyword_length = 5 },
+		{ name = "spell", option = { keep_all_entries = false }, keyword_length = 2 },
+		{ name = "fuzzy_buffer", keyword_length = 3 },
 	}),
 
 	-- add formatting of the different sources
@@ -65,10 +66,13 @@ cmp.setup({
 			local menu_icon = {
 				nvim_lsp = "λ",
 				ultisnips = "⋗",
-				buffer = "b",
-				path = "p",
+				path = "🌐",
 				calc = "Σ",
-				lualatexsymbols = "L",
+				lualatexsymbols = "𝕋",
+				cmp_tabnine = "⍟",
+				spell = "📚",
+				doxygen = "O₂",
+				fuzzy_buffer = "📄",
 			}
 			item.menu = menu_icon[entry.source.name]
 			return item
diff --git a/lua/plugins.lua b/lua/plugins.lua
index 888c755..2d9c729 100644
--- a/lua/plugins.lua
+++ b/lua/plugins.lua
@@ -76,4 +76,6 @@ return require("packer").startup(function(use)
 	})
 	use({ "tzachar/cmp-tabnine", run = "./install.sh", requires = "hrsh7th/nvim-cmp" })
 	use("f3fora/cmp-spell")
+	use({ "nvim-telescope/telescope-fzf-native.nvim", run = "make" })
+	use({ "tzachar/cmp-fuzzy-buffer", requires = { "hrsh7th/nvim-cmp", "tzachar/fuzzy.nvim" } })
 end)
diff --git a/spell/de.utf-8.add b/spell/de.utf-8.add
index e2310e3..b9572b0 100644
--- a/spell/de.utf-8.add
+++ b/spell/de.utf-8.add
@@ -242,3 +242,27 @@ Scheduling
 Print
 ISC
 Sewobe
+Timetable
+Round
+Scheduler
+Traps
+IVT
+pid
+int
+status
+Kindprozesses
+ID
+wait
+exit
+Thread
+pthread
+POSIX
+pthreads
+opts
+waitpid
+IRT
+Dispatch
+Latency
+PDLT
+SWT
+Performancegewinn
diff --git a/spell/de.utf-8.add.spl b/spell/de.utf-8.add.spl
index 6130e7b..3b47e50 100644
Binary files a/spell/de.utf-8.add.spl and b/spell/de.utf-8.add.spl differ