diff --git a/common.nix b/common.nix
index 0e67659..bc3afe3 100644
--- a/common.nix
+++ b/common.nix
@@ -104,7 +104,6 @@ with builtins;
     jetbrains.webstorm jetbrains.datagrip jetbrains.idea-ultimate
     jetbrains.pycharm-professional nix-prefetch-scripts audacity rustup
     easyeffects virt-manager evince direnv nix-direnv python3Full
-    # python39Packages.pip python39Packages.setuptools python39Packages.ipykernel
     fzf openrgb krita gimp inkscape blender virglrenderer ddccontrol-db
     glab firebird-emu
     discord
diff --git a/modules/desktop.nix b/modules/desktop.nix
index 6538963..380b922 100644
--- a/modules/desktop.nix
+++ b/modules/desktop.nix
@@ -82,6 +82,7 @@ in with lib; {
         xkeysnail gtk-engine-murrine playerctl xmacro
         # custom scripts
         window-screenshot desktop-ctl em-record em-play em-play-loop
+        pa_applet
       ];
       # i3 {{{
       xsession = {
@@ -101,6 +102,8 @@ in with lib; {
                 { command = "sleep 4 && setxkbmap -layout us -variant altgr-intl"; always = true; }
                 { command = "feh --bg-scale ${../other/wallpaper.jpg}"; always = true; notification = false; }
                 { command = "picom --experimental-backend"; }
+                { command = "nm-applet"; }
+                { command = "pa-applet"; }
               ];
             # }}}
             # Assigns {{{
diff --git a/modules/neovim.nix b/modules/neovim.nix
index b03aef6..b27ceac 100644
--- a/modules/neovim.nix
+++ b/modules/neovim.nix
@@ -19,6 +19,17 @@ in with lib; {
 	  vim-nerdtree-syntax-highlight
       vim-devicons
 	  vim-nix
+      vim-pug
+      coc-rust-analyzer
+      coc-git
+      coc-fzf
+      coc-css
+      coc-yaml
+      coc-json
+      coc-html
+      coc-emmet
+      coc-vimlsp
+      coc-tsserver
       {
         plugin = gruvbox-nvim;
         config = "colorscheme gruvbox";
@@ -37,10 +48,20 @@ in with lib; {
 	];
         # }}}
         # Coc {{{
-        #coc = {
-          #enable = true;
-
-        #};
+        coc = {
+          enable = true;
+          settings = { };
+          pluginConfig = ''
+            nmap <silent> gd <Plug>(coc-definition)
+            nmap <silent> gy <Plug>(coc-type-definition)
+            nmap <silent> gi <Plug>(coc-implementation)
+            nmap <silent> gr <Plug>(coc-references)
+            nnoremap <silent> K :call <SID>show_documentation()<CR>
+            nmap gr <Plug>(coc-rename)
+            nmap <leader>ac  <Plug>(coc-codeaction)
+            nmap <leader>qf  <Plug>(coc-fix-current)
+          '';
+        };
         # }}}
         extraConfig = ''
           set fdm=marker
diff --git a/potatobook-g/configuration.nix b/potatobook-g/configuration.nix
index 7218b8d..0db1b55 100644
--- a/potatobook-g/configuration.nix
+++ b/potatobook-g/configuration.nix
@@ -25,6 +25,13 @@
     neovim.enable = true;
   };
 
+  fileSystems = {
+    "/".options = [ "compress=zstd:3" ];
+    "/home".options = [ "compress=zstd:3" ];
+    "/nix".options = [ "compress=zstd:3" "noatime" ];
+    #"/swap".options = [ "noatime" ];
+  };
+
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;