diff --git a/Dockerfile b/Dockerfile
index a59bc18..496d27d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@ ARG VERSION_UNOSERVER=2.0.1
 LABEL org.opencontainers.image.title="unoserver-docker"
 LABEL org.opencontainers.image.description="Custom Docker Image that contains unoserver, LibreOffice and major set of fonts for file format conversions"
 LABEL org.opencontainers.image.licenses="MIT"
-LABEL org.opencontainers.image.documentation="https://github.com/unoconv/unoserver-docker/blob/master/README.md"
+LABEL org.opencontainers.image.documentation="https://github.com/unoconv/unoserver-docker/blob/master/README.adoc"
 LABEL org.opencontainers.image.source="https://github.com/unoconv/unoserver-docker"
 LABEL org.opencontainers.image.url="https://github.com/unoconv/unoserver-docker"
 
@@ -57,4 +57,4 @@ ENV HOME="/home/worker"
 
 VOLUME ["/data"]
 EXPOSE 2003
-ENTRYPOINT ["/entrypoint.sh"]
\ No newline at end of file
+ENTRYPOINT ["/entrypoint.sh"]