diff --git a/app/models/reaction.rb b/app/models/reaction.rb
index 375728f28..8d5bbb542 100644
--- a/app/models/reaction.rb
+++ b/app/models/reaction.rb
@@ -59,8 +59,8 @@ class Reaction < ApplicationRecord
 
     def cached_any_reactions_for?(reactable, user, category)
       class_name = reactable.class.name == "ArticleDecorator" ? "Article" : reactable.class.name
-      cache_name = "any_reactions_for-#{class_name}-#{reactable.id}-#{user.updated_at}-#{category}"
-      Rails.cache.fetch(cache_name, expires_in: 24.hours) do
+      cache_name = "any_reactions_for-#{class_name}-#{reactable.id}-#{user.updated_at&.rfc3339}-#{category}"
+      RedisRailsCache.fetch(cache_name, expires_in: 24.hours) do
         Reaction.where(reactable_id: reactable.id, reactable_type: class_name, user: user, category: category).any?
       end
     end