diff --git a/scripts/install b/scripts/install
index 0cd7cd1..aea5a6c 100644
--- a/scripts/install
+++ b/scripts/install
@@ -36,7 +36,7 @@ ynh_script_progression --message="Building Movim..."
 # Install composer
 ynh_install_composer
 
-COMPOSER_ALLOW_SUPERUSER=1 ynh_composer_exec --commands="install"
+COMPOSER_ALLOW_SUPERUSER=1 ynh_composer_exec --commands="install --no-dev"
 COMPOSER_ALLOW_SUPERUSER=1 ynh_composer_exec --commands="movim:migrate"
 
 chown -R "$app:www-data" "$install_dir"