diff --git a/utils/generate-command-help.rb b/utils/generate-command-help.rb
index 6b9a618d5..003a593bd 100755
--- a/utils/generate-command-help.rb
+++ b/utils/generate-command-help.rb
@@ -15,7 +15,8 @@ GROUPS = [
   "hyperloglog",
   "cluster",
   "geo",
-  "stream"
+  "stream",
+  "bitmap"
 ].freeze
 
 GROUPS_BY_NAME = Hash[*