diff --git a/homebrew/Brewfile b/homebrew/Brewfile
index 3524dcf..97da206 100644
--- a/homebrew/Brewfile
+++ b/homebrew/Brewfile
@@ -68,6 +68,7 @@ cask "intellij-idea"
 cask "iterm2"
 cask "notion"
 cask "notion-calendar"
+cask "protonvpn"
 cask "railwaycat/emacsmacport/emacs-mac"
 cask "rectangle"
 cask "slack"