diff --git a/Dockerfile b/Dockerfile
index fa66410..2d7e156 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,6 +6,13 @@ RUN xcaddy build \
 
 FROM caddy:alpine AS caddy-docker-proxy-l4
 
+LABEL org.opencontainers.image.title="Caddy Docker Proxy l4"
+LABEL org.opencontainers.image.description="Custom mixed image of caddy-docker-proxy and caddy-l4"
+LABEL org.opencontainers.image.url="https://forge.e5150.fr/e5150/caddy-docker-proxy-l4"
+LABEL org.opencontainers.image.documentation="https://forge.e5150.fr/e5150/caddy-docker-proxy-l4#readme"
+LABEL org.opencontainers.image.vendor="e5150"
+LABEL org.opencontainers.image.source="https://forge.e5150.fr/e5150/caddy-docker-proxy-l4"
+
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy
 
 ENTRYPOINT ["/usr/bin/caddy"]