diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 688101d13..0f868d6c4 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -34,6 +34,13 @@ If you want to write a new profile, the easiest way to do this is to use the
 [profile template](https://github.com/netblue30/firejail/blob/master/etc/templates/profile.template).
 If you have already written a profile, please make sure it follows the rules described in the template.
 
+If you add a new command, here's the checklist:
+
+ - [ ] Update manpages: firejail(1) and firejail-profile(5)
+ - [ ] Update shell completions
+ - [ ] Update vim syntax files
+ - [ ] Update --help
+
 # Editing the wiki
 
 You are highly encouraged to add your own tips and tricks to the [wiki](https://github.com/netblue30/firejail/wiki).