diff --git a/Dockerfile b/Dockerfile
index 6ad3dbe..daa618b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -45,6 +45,6 @@ LABEL org.opensuse.release-stage="released"
 LABEL io.artifacthub.package.readme-url="https://raw.githubusercontent.com/SUSE/BCI-dockerfile-generator/Tumbleweed/blackbox_exporter-image/README.md"
 ENTRYPOINT ["/usr/bin/blackbox_exporter"]
 CMD ["--config.file=/etc/prometheus/blackbox.yml"]
-EXPOSE 9115
+EXPOSE 9115/tcp
 HEALTHCHECK --interval=5s --timeout=5s --retries=5 \
     CMD ["/usr/bin/curl", "-m", "2", "-sf", "http://localhost:9115/-/healthy"]
diff --git a/blackbox_exporter-image.changes b/blackbox_exporter-image.changes
index 84ed08e..0bd8d10 100644
--- a/blackbox_exporter-image.changes
+++ b/blackbox_exporter-image.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Oct 30 18:28:27 UTC 2024 - SUSE Update Bot <bci-internal@suse.de>
+
+- be explicit in protocol for expose statement
+
 -------------------------------------------------------------------
 Wed Oct 30 15:34:45 UTC 2024 - SUSE Update Bot <bci-internal@suse.de>