diff --git a/hosts/default/main-user.nix b/hosts/default/main-user.nix
index 809fb5a..354774d 100644
--- a/hosts/default/main-user.nix
+++ b/hosts/default/main-user.nix
@@ -23,6 +23,7 @@ in
       extraGroups = [ "wheel" "networkmanager" "docker" ];
       packages = with pkgs; [
         #kdePackages.kate # ... why did I add this?
+        mkcert
         thunderbird # email client
         keepassxc # passwords!
         macchina # like *fetch - display basics
@@ -31,6 +32,8 @@ in
         signal-desktop # messaging
         ddev # local docker dev awesome
         vscodium # vs code editor, but free
+        yubikey-manager-qt # yubi key mgmgt - more needed
+        #pavucontrol # pulse audio vol control
         # go to 2.17 when no more servers w/python issues (elizabeth)
         ansible_2_16 # deployment/automation
         #python311Full # troubleshooting ansible things.
@@ -39,12 +42,11 @@ in
         # switch to an ansible build environment instead.
         php81
         php81Packages.composer
-        php81Packages.composer
         php81Extensions.zip
         php81Extensions.xml
         php81Extensions.dom
         php81Extensions.bz2
-        php81Extensions.yaml
+        #php81Extensions.yaml
         php81Extensions.zlib
         php81Extensions.zstd
         php81Extensions.intl