diff --git a/Dockerfile b/Dockerfile
index 1f37a2d..3b5a970 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -53,4 +53,4 @@ ENTRYPOINT ["/entrypoint.sh"]
 EXPOSE 80 443 5222 5269 5347 5280 5281
 USER prosody
 ENV __FLUSH_LOG yes
-CMD ["prosody"]
+CMD ["prosody", "-F"]