diff --git a/themes.txt b/themes.txt
index b08c2de..40b3282 100644
--- a/themes.txt
+++ b/themes.txt
@@ -122,6 +122,7 @@ github.com/chollinger93/ink-free
 github.com/chringel21/chringel-hugo-theme
 github.com/clente/hugo-bearcub
 github.com/cloudwithchris/hugo-creator
+github.com/cncf/dot-org-hugo-theme
 github.com/cntrump/hugo-notepadium
 github.com/coderzh/hugo-pacman-theme
 github.com/colinwilson/lotusdocs