diff --git a/scripts/install b/scripts/install
index 983ef31..04d3c30 100755
--- a/scripts/install
+++ b/scripts/install
@@ -66,6 +66,7 @@ pushd "$install_dir"
 popd
 
 chown -R "$app:www-data" "$install_dir"
+chmod -R 775 /home/yunohost.app/lychee/
 chgrp "$app" -R "$install_dir/storage" "$install_dir/public/dist" "$install_dir/public/sym" "$data_dir/uploads"
 chmod -R 2775 "$install_dir/storage" "$install_dir/app" "$install_dir/public/dist" "$install_dir/public/sym" "$data_dir/uploads" "$install_dir/bootstrap/"
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 63bf9b1..48c340f 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -65,6 +65,7 @@ pushd "$install_dir"
 popd
 
 chown -R "$app:www-data" "$install_dir"
+chmod -R 775 /home/yunohost.app/lychee/
 chgrp "$app" -R "$install_dir/storage" "$install_dir/public/dist" "$install_dir/public/sym" "$data_dir/uploads"
 chmod -R 2775 "$install_dir/storage" "$install_dir/app" "$install_dir/public/dist" "$install_dir/public/sym" "$data_dir/uploads" "$install_dir/bootstrap/"