diff --git a/_pkgdown.yml b/_pkgdown.yml
index 7e4899554e..62551c6e4b 100644
--- a/_pkgdown.yml
+++ b/_pkgdown.yml
@@ -108,6 +108,7 @@ reference:
   - group_cols
   - group_map
   - group_modify
+  - group_split
   - group_trim
 
 - title: Superseded