diff --git a/dotfiles/sway/config b/dotfiles/sway/config
index 9d791ae..b52276f 100644
--- a/dotfiles/sway/config
+++ b/dotfiles/sway/config
@@ -42,6 +42,8 @@ bindswitch --reload --locked lid:off output eDP-1 enable
 
 # app rules
 for_window [app_id="org.keepassxc.KeePassXC"] floating enable
+for_window [title="Firefox — Sharing Indicator"] floating enable
+for_window [title="Picture-in-Picture"] floating enable
 
 # font
 font Cascadia Code 10
diff --git a/packages/neovim.nix b/packages/neovim.nix
index 969f584..54f3cc9 100644
--- a/packages/neovim.nix
+++ b/packages/neovim.nix
@@ -80,6 +80,7 @@ neovim.override {
       noremap <leader>bp :bp<cr>
       
       let g:which_key_map.b = { 'name': '+lang' }
+      noremap <leader>md  :call LanguageClient_textDocument_codeAction()<cr>
       noremap <leader>mc  :call LanguageClient#textDocument_references()<cr>
       noremap <leader>mf  :call LanguageClient#textDocument_formatting()<cr>
       noremap <leader>mgg :call LanguageClient#textDocument_definition()<cr>
diff --git a/roles/private.nix b/roles/private.nix
index a3fea9f..dd070ba 100644
--- a/roles/private.nix
+++ b/roles/private.nix
@@ -17,6 +17,10 @@ in {
     cura
     openscad
     kicad
+
+    steam
+    unstable.obs-studio
+    unstable.obs-v4l2sink
   ];
 
   # stm32 debugger
@@ -24,6 +28,9 @@ in {
   users.extraUsers.stefan.extraGroups = [ "plugdev" "dialout" ];
   services.udev.packages = [ pkgs.openocd ];
 
+  # steam dependencies
+  hardware.opengl.driSupport32Bit = true;
+  hardware.opengl.driSupport = true;
 
   fileSystems."/mnt/nfs" = {
     device = "10.1.20.29:/srv/nfs";