diff --git a/Dockerfile b/Dockerfile
index 8036338..66c71eb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -47,5 +47,5 @@ RUN chmod +x /app/docker-entrypoint.sh \
 
 COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 
-ENTRYPOINT ["/app/docker-entrypoint.sh"]
+ENTRYPOINT ["/bin/sh", "/app/docker-entrypoint.sh"]
 CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]