diff --git a/Gemfile.lock b/Gemfile.lock
index c0498db95..c78025923 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -104,7 +104,7 @@ GEM
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     crass (1.0.6)
-    dalli (2.7.10)
+    dalli (2.7.11)
     debug_inspector (0.0.3)
     declarative (0.0.20)
     declarative-option (0.1.0)
diff --git a/config/environments/production.rb b/config/environments/production.rb
index 5cc4063b9..d35b8bd2d 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -46,7 +46,7 @@
   config.log_tags = [:request_id]
 
   # use memcached in Production
-  config.cache_store = :dalli_store, nil, { namespace: :local_links_manager }
+  config.cache_store = :mem_cache_store, { namespace: :local_links_manager }
 
   # Use a real queuing backend for Active Job (and separate queues per environment)
   # config.active_job.queue_adapter     = :resque