diff --git a/Gemfile b/Gemfile
index 6dcc6296..203a82d4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,7 +4,7 @@ ruby File.read('.ruby-version').strip
 
 gem 'actionmailer', '~> 6.1'
 gem 'compass-rails'
-gem 'dalli', '~> 2.7.1'
+gem 'dalli', '~> 3.2.3'
 gem 'faraday', '~> 0.8'
 gem 'faraday-http-cache', '~> 2.0'
 gem 'figaro'
diff --git a/Gemfile.lock b/Gemfile.lock
index 3dfaf502..4ecd6865 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -74,7 +74,7 @@ GEM
     crack (0.4.5)
       rexml
     crass (1.0.6)
-    dalli (2.7.11)
+    dalli (3.2.3)
     declarative (0.0.20)
     declarative-option (0.1.0)
     derailed (0.1.0)
@@ -382,7 +382,7 @@ DEPENDENCIES
   bummr
   capybara
   compass-rails
-  dalli (~> 2.7.1)
+  dalli (~> 3.2.3)
   derailed
   email_spec
   faraday (~> 0.8)