diff --git a/configuration.nix b/configuration.nix
index e2b8b1b..94fdb37 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -100,6 +100,7 @@
     git
     btop
     ranger
+    colmena
   ];
   fonts.packages = with pkgs; [
     fira-code-nerdfont
diff --git a/home_manager.nix b/home_manager.nix
index 93d155f..9b96844 100644
--- a/home_manager.nix
+++ b/home_manager.nix
@@ -26,6 +26,7 @@
       firefox
       pavucontrol
       libnotify
+      zathura
 
       discord
       signal-desktop