diff --git a/scripts/install b/scripts/install
index e6956e2..9e79847 100644
--- a/scripts/install
+++ b/scripts/install
@@ -129,7 +129,7 @@ apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys CB2DE8E5
 # restart nginx and the whole webadmin and maybe even the yunohost command
 # running the install ...
 
-ynh_install_extra_app_dependencies --repo="https://download.onlyoffice.com/repo/debian squeeze main" --package=$extra_dependencies
+ynh_exec_warn_less ynh_install_extra_app_dependencies --repo="https://download.onlyoffice.com/repo/debian squeeze main" --package=$extra_dependencies
 
 #=================================================
 # MODIFY A CONFIG FILE