diff --git a/gem/lib/pagy/extras/calendar.rb b/gem/lib/pagy/extras/calendar.rb
index 8fc7fc327..4b409363c 100644
--- a/gem/lib/pagy/extras/calendar.rb
+++ b/gem/lib/pagy/extras/calendar.rb
@@ -46,7 +46,7 @@ def pagy_calendar_filter(*)
 
     # Override the pagy_anchor
     module FrontendOverride
-      # Consider the vars[:count]
+      # Consider the vars[:counts]
       def pagy_anchor(pagy, anchor_string: nil)
         return super unless (counts = pagy.vars[:counts])