diff --git a/2configs/tools/android-pentest.nix b/2configs/tools/android-pentest.nix
index 036f6e6..766aacb 100644
--- a/2configs/tools/android-pentest.nix
+++ b/2configs/tools/android-pentest.nix
@@ -7,7 +7,7 @@
     nmap
     msf
     drozer
-    dex2jar
+    #dex2jar
     apktool
     jd-gui
     # android-studio
diff --git a/2configs/tools/core-gui.nix b/2configs/tools/core-gui.nix
index ee4f059..95b6b0f 100644
--- a/2configs/tools/core-gui.nix
+++ b/2configs/tools/core-gui.nix
@@ -17,5 +17,6 @@
     xdotool
     xorg.xbacklight
     scrot
+    libnotify
   ];
 }
diff --git a/2configs/tools/core.nix b/2configs/tools/core.nix
index b4c3a43..8339c93 100644
--- a/2configs/tools/core.nix
+++ b/2configs/tools/core.nix
@@ -49,7 +49,7 @@ ${gnused}/bin/sed -i "''${1}d" ~/.ssh/known_hosts
     populate
 
     rxvt_unicode.terminfo
-    krebspaste
+    kpaste
 
   ];
 }
diff --git a/2configs/tools/dev.nix b/2configs/tools/dev.nix
index f184b5b..276ed6c 100644
--- a/2configs/tools/dev.nix
+++ b/2configs/tools/dev.nix
@@ -39,5 +39,6 @@
     # network related
     sshuttle
     pciutils
+    navi
   ];
 }
diff --git a/2configs/tools/extra-gui.nix b/2configs/tools/extra-gui.nix
index 49b36a5..aae00b9 100644
--- a/2configs/tools/extra-gui.nix
+++ b/2configs/tools/extra-gui.nix
@@ -8,6 +8,7 @@
     inkscape
     libreoffice
     # skype
+    teams
     synergy
     tdesktop
     virtmanager
diff --git a/2configs/tools/media.nix b/2configs/tools/media.nix
index 3f2cf30..004222b 100644
--- a/2configs/tools/media.nix
+++ b/2configs/tools/media.nix
@@ -8,11 +8,13 @@
     mumble
     mplayer
     # quodlibet # exfalso
+    tinymediamanager
 
     plowshare
     streamripper
     youtube-dl
 
     pulseeffects
+    
   ];
 }