diff --git a/packaging_apps_final_boss.md b/packaging_apps_final_boss.md
index fc43eab4..aaa2e5f0 100644
--- a/packaging_apps_final_boss.md
+++ b/packaging_apps_final_boss.md
@@ -2,7 +2,7 @@
 
 Here come the time:
 - you know all the [YEPs](/packaging_apps_guidelines)
-- you masterise [apps packaging](/packaging_apps), [package_check](https://github.com/YunoHost/package_check), [example_ynh](https://github.com/YunoHost/example_ynh) and [experimnetal helpers](https://github.com/YunoHost-Apps/Experimental_helpers)
+- you masterise [apps packaging](/packaging_apps), [package_check](https://github.com/YunoHost/package_check), [example_ynh](https://github.com/YunoHost/example_ynh) and [experimental helpers](https://github.com/YunoHost-Apps/Experimental_helpers)
 - you have integrated the [YunoHost Apps Group](https://yunohost.org/#/project_organization)
 - you know what means `¯\_(ツ)_/¯`
 - you use to say `Don't ask to ask, just ask` in the [YunoHost support room](https://yunohost.org/#/help)