diff --git a/.config/nvim/ftplugin/json.lua b/.config/nvim/ftplugin/json.lua
new file mode 100644
index 0000000..317629b
--- /dev/null
+++ b/.config/nvim/ftplugin/json.lua
@@ -0,0 +1,7 @@
+-- packages
+
+-- variables
+vim.opt_local.shiftwidth = 2
+vim.opt_local.tabstop = 2
+
+-- keybindings
diff --git a/.config/nvim/init.lua b/.config/nvim/init.lua
index 4c6b0e4..6ffbdaf 100644
--- a/.config/nvim/init.lua
+++ b/.config/nvim/init.lua
@@ -41,9 +41,9 @@ vim.o.mousemodel     = extend
 ----- packages -----
 --------------------
 
+require"pack-impatient"
 vim.cmd("packadd plenary")
 
-require"pack-black"
 require"pack-dirdiff"
 require"pack-easy-align"
 require"pack-indent-blankline"
diff --git a/.config/nvim/lua/pack-black.lua b/.config/nvim/lua/pack-black.lua
deleted file mode 100644
index 79c288e..0000000
--- a/.config/nvim/lua/pack-black.lua
+++ /dev/null
@@ -1 +0,0 @@
-vim.cmd("packadd black")
diff --git a/.config/nvim/lua/pack-impatient.lua b/.config/nvim/lua/pack-impatient.lua
new file mode 100644
index 0000000..7bc909f
--- /dev/null
+++ b/.config/nvim/lua/pack-impatient.lua
@@ -0,0 +1,2 @@
+vim.cmd("packadd impatient")
+require"impatient"
diff --git a/.config/nvim/lua/pack-lspconfig.lua b/.config/nvim/lua/pack-lspconfig.lua
index 88e59c2..2822a02 100644
--- a/.config/nvim/lua/pack-lspconfig.lua
+++ b/.config/nvim/lua/pack-lspconfig.lua
@@ -12,9 +12,7 @@ vim.keymap.set("n", "<Leader>q", vim.diagnostic.setloclist, opts)
 
 local servers = {
     "bashls",
-    "dockerls",
     "pyright",
-    "yamlls",
 }
 
 for _, server in ipairs(servers) do
diff --git a/.config/nvim/pack/plugins/opt/black b/.config/nvim/pack/plugins/opt/black
deleted file mode 160000
index d4a8564..0000000
--- a/.config/nvim/pack/plugins/opt/black
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit d4a85643a465f5fae2113d07d22d021d4af4795a
diff --git a/.config/nvim/pack/plugins/opt/impatient b/.config/nvim/pack/plugins/opt/impatient
new file mode 160000
index 0000000..d3dd30f
--- /dev/null
+++ b/.config/nvim/pack/plugins/opt/impatient
@@ -0,0 +1 @@
+Subproject commit d3dd30ff0b811756e735eb9020609fa315bfbbcc
diff --git a/.config/nvim/pack/plugins/opt/indent-blankline b/.config/nvim/pack/plugins/opt/indent-blankline
index db7cbcb..c4c203c 160000
--- a/.config/nvim/pack/plugins/opt/indent-blankline
+++ b/.config/nvim/pack/plugins/opt/indent-blankline
@@ -1 +1 @@
-Subproject commit db7cbcb40cc00fc5d6074d7569fb37197705e7f6
+Subproject commit c4c203c3e8a595bc333abaf168fcb10c13ed5fb7
diff --git a/.config/nvim/pack/plugins/opt/lspconfig b/.config/nvim/pack/plugins/opt/lspconfig
index a2817c9..c720632 160000
--- a/.config/nvim/pack/plugins/opt/lspconfig
+++ b/.config/nvim/pack/plugins/opt/lspconfig
@@ -1 +1 @@
-Subproject commit a2817c9d9500079a0340286a88653b41707a92eb
+Subproject commit c7206327096bedf2e213788a60624a84b3b7552d
diff --git a/.config/nvim/pack/plugins/opt/telescope b/.config/nvim/pack/plugins/opt/telescope
index 4d77743..cabf991 160000
--- a/.config/nvim/pack/plugins/opt/telescope
+++ b/.config/nvim/pack/plugins/opt/telescope
@@ -1 +1 @@
-Subproject commit 4d77743a8ec4d19b3c47e0d04f3e88f1a933698e
+Subproject commit cabf991b1d3996fa6f3232327fc649bbdf676496
diff --git a/.config/nvim/pack/plugins/opt/treesitter b/.config/nvim/pack/plugins/opt/treesitter
index 1821c65..582e568 160000
--- a/.config/nvim/pack/plugins/opt/treesitter
+++ b/.config/nvim/pack/plugins/opt/treesitter
@@ -1 +1 @@
-Subproject commit 1821c656d8e42fd8ce6648af58e64268606e8bec
+Subproject commit 582e5683fbe88ecbc73396a7bc1431d84ca693e8
diff --git a/.config/zsh/ohmyzsh b/.config/zsh/ohmyzsh
index 1aa58d4..b692ff2 160000
--- a/.config/zsh/ohmyzsh
+++ b/.config/zsh/ohmyzsh
@@ -1 +1 @@
-Subproject commit 1aa58d42a52b8fa39f16ad169fc405f276c36ae5
+Subproject commit b692ff2e1597816563cbdaeeedf0966ad9babeca
diff --git a/.gitmodules b/.gitmodules
index a1745e6..a8d816d 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,12 +1,12 @@
-[submodule ".config/nvim/pack/plugins/opt/black"]
-	path = .config/nvim/pack/plugins/opt/black
-	url = https://github.com/psf/black.git
 [submodule ".config/nvim/pack/plugins/opt/dirdiff"]
 	path = .config/nvim/pack/plugins/opt/dirdiff
 	url = https://github.com/will133/vim-dirdiff.git
 [submodule ".config/nvim/pack/plugins/opt/easy-align"]
 	path = .config/nvim/pack/plugins/opt/easy-align
 	url = https://github.com/junegunn/vim-easy-align.git
+[submodule ".config/nvim/pack/plugins/opt/impatient"]
+	path = .config/nvim/pack/plugins/opt/impatient
+	url = https://github.com/lewis6991/impatient.nvim.git
 [submodule ".config/nvim/pack/plugins/opt/indent-blankline"]
 	path = .config/nvim/pack/plugins/opt/indent-blankline
 	url = https://github.com/lukas-reineke/indent-blankline.nvim.git
diff --git a/.pyenv b/.pyenv
index 13d8568..73dc554 160000
--- a/.pyenv
+++ b/.pyenv
@@ -1 +1 @@
-Subproject commit 13d85686205e7a21f2aabd659ee96d34dd7a12b5
+Subproject commit 73dc5547fce4a12b77a54b4661cea7de3489baab