diff --git a/scripts/install b/scripts/install
index b36c8f2..ba8d7c0 100644
--- a/scripts/install
+++ b/scripts/install
@@ -82,7 +82,7 @@ sudo su -c "psql" postgres <<< \
 ynh_psql_create_db_without_password "$app"
 sudo systemctl restart postgresql
 
-# Download all Ruby source
+# Download all sources rbenv, ruby and mastodon
 sudo su - $app <<CLONECOMMANDS
 git clone https://github.com/rbenv/rbenv.git $final_path/.rbenv
 git clone https://github.com/rbenv/ruby-build.git $final_path/.rbenv/plugins/ruby-build
diff --git a/scripts/restore b/scripts/restore
index 70b876b..965f6f0 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -70,6 +70,8 @@ sudo cp -a ./sources/. "$final_path"
 
 # Set permissions
 sudo chown -R $app: "$final_path"
+sudo chmod -R a+rx /home/yunohost.backup/tmp
+
 
 sudo ls -alh "$final_path"
 
@@ -102,7 +104,7 @@ RAILS_ENV=production bin/bundle exec rails assets:precompile
 RCOMMANDS
 
 # restore database
-sudo pg_dump mastodon_production < $YNH_APP_BACKUP_DIR/mastodon_db.sql
+sudo psql mastodon_production < $YNH_APP_BACKUP_DIR/mastodon_db.sql
 
 # Create symlink for ruby
 sudo ln -s /opt/mastodon/.rbenv/versions/2.4.1/bin/ruby /usr/bin/ruby || true
@@ -131,4 +133,4 @@ sudo yunohost service add mastodon-sidekiq
 sudo yunohost service add mastodon-streaming
 
 # Reload services
-sudo systemctl reload nginx
\ No newline at end of file
+sudo systemctl reload nginx