diff --git a/.config/i3/config b/.config/i3/config
index eac2a83..6005c39 100644
--- a/.config/i3/config
+++ b/.config/i3/config
@@ -56,6 +56,10 @@ bindsym Mod1+Right exec brightnessctl set +10%
 
 bindsym Shift+$mod+s exec flameshot gui
 
+#zoom
+
+bindsym Shift+$mod+f exec boomer
+
 # Use Mouse+$mod to drag floating windows to their wanted position
 floating_modifier $mod
 
diff --git a/README.md b/README.md
index 632512f..1f84c3d 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,7 @@ Dotfiles for my i3 rice
 - **Compositor**: [Picom](https://github.com/jonaburg/picom)
 - **Screenshots**: [Flameshot](https://flameshot.org/)
 - **System fetch**: [Neofetch](https://github.com/dylanaraps/neofetch)
+- **Magifying Glass App Thing**: [boomer](https://github.com/tsoding/boomer)  
 
 It is a very simple config, nothing fancy, but I like it and I am proud of it.