diff --git a/Gemfile b/Gemfile
index bb813c3..5a6906b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -30,7 +30,7 @@ gem 'turbolinks', '~> 5'
 # gem 'jbuilder', '~> 2.5'
 
 # Use Redis adapter to run Action Cable in production.
-gem 'redis', '~> 4.0'
+gem 'redis', '~> 4.1'
 
 # Use ActiveModel has_secure_password.
 gem 'bcrypt', '~> 3.1'
diff --git a/Gemfile.lock b/Gemfile.lock
index a70ac07..1416356 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -484,7 +484,7 @@ DEPENDENCIES
   rails-erd (~> 1.5)
   rails-i18n (~> 6.0.0.beta1)
   recaptcha (~> 4.13)
-  redis (~> 4.0)
+  redis (~> 4.1)
   rest-client (~> 2.0)
   rolify (~> 5.2)
   rspec-rails (~> 3.8)