diff --git a/scripts/install b/scripts/install
index e9918ed..0f8abd6 100755
--- a/scripts/install
+++ b/scripts/install
@@ -101,6 +101,7 @@ ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 # Download, check integrity, uncompress and patch the source from app.src
 ynh_setup_source --dest_dir="$final_path"
 
+ynh_exec_warn_less git checkout master
 ynh_exec_warn_less git submodule update --init
 
 chmod 750 "$final_path"