1 files changed, 1 insertions, 0 deletions
diff --git a/Dockerfile b/Dockerfile
index 3b51a2e..963f9c1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,6 +20,7 @@ RUN apt-get update && apt-get install -y \
       python3-dev \
       python3-pip \
       git \
+      ack-grep \
       php5
 
 # Install Neovim