diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 540e87b..70f1049 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -35,12 +35,14 @@ Run at least once: `make fetch` to query servers. This can take around 5 minutes
 
 Run when developing: `make dev` to watch for changes & serve HTML locally in browser.
 
+Symlink the commit hook provided in [`etc/hooks`](etc/hooks/) to `.git/hooks/<hook>` to run a full test cycle when committing to main.
+
 See [`Makefile`](Makefile) for more details.
 
 ### Running your own copy
 
 - point your webserver at the [`output`](output/) folder
-- install and enable systemd services from the [`systemd`](systemd/) folder or an equivalent timer
+- install and enable systemd services from the [`etc/systemd`](etc/systemd/) folder or an equivalent timer
 
 ## Code style guidelines
 
diff --git a/systemd/session_sudoers b/etc/systemd/session_sudoers
similarity index 100%
rename from systemd/session_sudoers
rename to etc/systemd/session_sudoers
diff --git a/systemd/sessioncommunities.service b/etc/systemd/sessioncommunities.service
similarity index 100%
rename from systemd/sessioncommunities.service
rename to etc/systemd/sessioncommunities.service
diff --git a/systemd/sessioncommunities.timer b/etc/systemd/sessioncommunities.timer
similarity index 100%
rename from systemd/sessioncommunities.timer
rename to etc/systemd/sessioncommunities.timer