diff --git a/hwclock/Dockerfile b/hwclock/Dockerfile
index a78c02d..cb7196a 100644
--- a/hwclock/Dockerfile
+++ b/hwclock/Dockerfile
@@ -6,6 +6,7 @@ RUN apk add --no-cache dumb-init uwsgi uwsgi-http uwsgi-python3
 COPY clock.py /src/clock.py
 
 EXPOSE 80
+STOPSIGNAL SIGQUIT
 
-ENTRYPOINT ["/usr/bin/dumb-init"]
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]
 CMD ["uwsgi", "--plugins=http,python", "--master", "--http=:80", "--process=1", "--wsgi-file=/src/clock.py"]