diff --git a/PACKAGING.md b/PACKAGING.md
index 4f3e079..8c54448 100644
--- a/PACKAGING.md
+++ b/PACKAGING.md
@@ -23,7 +23,7 @@ Here are some of the prerequisites you'll need to build the deb files
 (run this inside the container):
 ```sh
 apt update
-apt install devscripts debhelper git-buildpackage
+apt install -y devscripts debhelper git-buildpackage vim
 ```
 Make sure to also install all of the packages in the 'Build-Depends' section in debian/control.