diff --git a/meta/github_contrib.adoc b/meta/github_contrib.adoc
index 2282c2b7..e905bf71 100644
--- a/meta/github_contrib.adoc
+++ b/meta/github_contrib.adoc
@@ -1,5 +1,5 @@
 ++++
-<ul>
+<ul class="twocolumn">
 <li>Abdussamad Abdurrazzaq (AbdussamadA)</li>
 <li>Adán SDPC (aesedepece)</li>
 <li>Akira Chiku (achiku)</li>