diff -r 06ca2df3d7ca -r aba122ac2d40 extra/soundsoftware/vagranttest/provision.d/000-apt.sh
--- a/extra/soundsoftware/vagranttest/provision.d/000-apt.sh
+++ b/extra/soundsoftware/vagranttest/provision.d/000-apt.sh
@@ -4,6 +4,7 @@
 
 apt-get update && \
     apt-get install -y \
+    ack-grep \
     apache2 \
     apache2-dev \
     apt-utils \