diff --git a/configuration.nix b/configuration.nix
index 7deaa6b..6b8dee8 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -4,6 +4,7 @@
   imports =
     [
       ./hardware-configuration.nix
+      #./ipv6.nix
     ];
 
   boot = {
@@ -24,15 +25,20 @@
     shells = [ pkgs.zsh ];
     systemPackages = with pkgs; [
       wget emacs
-      zathura qutebrowser
-      chromium optipng
+      mplayer
+      zathura viewnior
+      chromium qutebrowser
+      optipng gimp
       oh-my-zsh stow
       lemonbar git st
-      msmtp neomutt mu ripmime w3m #email
+      msmtp neomutt
+      (mu.override { withMug = false; }) # no webkit dependency
+      ripmime w3m #email
       nethogs
       (import ./vim.nix) 
       (texlive.combine { inherit (texlive) scheme-small latexmk bibtex; }) #for vimtex
       ghostscript
+      pavucontrol
     ];
   };
 
@@ -107,6 +113,10 @@
   };
 
   services = {
+    peerflix = {
+      enable = true; 
+      stateDir = "/tmp/peerflix"; 
+    };
     offlineimap = {
       enable = true;
       onCalendar = "*:0/5";
@@ -216,7 +226,11 @@
       "42" = {
         pskRaw = "d4806ea095c4c2ef267307f75975031b6bc2d2c79861bf53c96c9a7ff70b068a";
       };
+      "Frallemagne" = {
+        pskRaw = "4987d44ded137d9a877f4dd4063ceaa4b3d91669750b6d15d752bf3a42545684";
+      };
       "Wi-Fi_Info_Etudiant" = {};
+      "THALYSNET" = {};
     }; 
   };