diff --git a/Gemfile.lock b/Gemfile.lock
index 437040e..1f8c296 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -262,7 +262,7 @@ GEM
     rdoc (6.11.0)
       psych (>= 4.0.0)
     redcarpet (3.6.0)
-    redis (5.3.0)
+    redis (5.4.0)
       redis-client (>= 0.22.0)
     redis-client (0.23.2)
       connection_pool