diff --git a/python/zensical/extensions/search.py b/python/zensical/extensions/search.py
index 6f40f4c..0c007e2 100644
--- a/python/zensical/extensions/search.py
+++ b/python/zensical/extensions/search.py
@@ -378,6 +378,7 @@ keep = {
     "li",
     "ol",
     "ul",
+    "small",
     "sub",
     "sup",
 }