diff --git a/docker/Dockerfile.openonu b/docker/Dockerfile.openonu
index 7c370e6..76b1851 100644
--- a/docker/Dockerfile.openonu
+++ b/docker/Dockerfile.openonu
@@ -73,4 +73,4 @@
       org.opencord.vcs-commit-date=$org_opencord_vcs_commit_date \
       org.opencord.vcs-dirty=$org_opencord_vcs_dirty
 
-CMD [ '/app/openonu' ]
+ENTRYPOINT [ "/app/openonu" ]