diff --git a/Dockerfile b/Dockerfile
index f35043b..b76fe7b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,4 +6,6 @@ RUN cabal update && cabal install hakyll
 COPY ./run.sh /usr/local/bin/run.sh
 RUN chmod +x /usr/local/bin/run.sh
 
+EXPOSE 8000
+
 ENTRYPOINT ["run.sh"]