diff --git a/ocis-reva/docs/_index.md b/ocis-reva/docs/_index.md
index ab942240c..e93a4f9b1 100644
--- a/ocis-reva/docs/_index.md
+++ b/ocis-reva/docs/_index.md
@@ -12,7 +12,7 @@ This service provides an ocis extension that wraps [reva](https://github.com/cs3
 It uses the port range 9140-9179 to preconfigure several services.
 
 | port | service |
-+------+---------+
+|------|---------|
 | 9109 | health? |
 | 9140 | frontend        |
 | 9141 | frontend debug        |