diff --git a/install/setup_mac.sh b/install/setup_mac.sh
index bf380bfe..1810118b 100755
--- a/install/setup_mac.sh
+++ b/install/setup_mac.sh
@@ -49,7 +49,7 @@ else
                 # (that I don't get through the app store)
                 brew cask install app-cleaner
                 brew cask install google-chrome
-                brew cask install launch-bar
+                brew cask install launchbar
                 brew cask install dropbox
                 brew cask install iterm2
                 brew cask install sequel-pro