added classic_2
diff --git a/NAMESPACE b/NAMESPACE
index 99c313b..8f34d31 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -26,6 +26,7 @@
 export(kable_as_image)
 export(kable_as_xml)
 export(kable_classic)
+export(kable_classic_2)
 export(kable_material)
 export(kable_material_dark)
 export(kable_minimal)