diff --git a/ubuntu b/ubuntu
index dbd35bba7..066d5cd01 100644
--- a/ubuntu
+++ b/ubuntu
@@ -20,7 +20,7 @@ echo "Install Redis, a key-value database ..."
   sudo apt-get install redis-server -y
 
 echo "Installing ack, a good way to search through files ..."
-  sudo apt-get install ack -y
+  sudo apt-get install ack-grep -y
 
 echo "Installing ImageMagick, good for cropping and re-sizing images ..."
   sudo apt-get install imagemagick --fix-missing -y