modified

production/haraka-wildduck/webmail/Dockerfile

@@ -3,6 +3,5 @@ RUN apt update && apt -y install git python make sudo
 RUN git clone https://github.com/nodemailer/wildduck-webmail /webmail
 RUN chown node.node -R /webmail
 WORKDIR /webmail
-RUN git checkout 5c54625a8b192823184ba7f5da41f3414e76db94
-RUN sudo -u node npm install
+RUN sudo -u node npm i
 RUN sudo -u node npm run bowerdeps