diff --git a/Gemfile b/Gemfile
index 1331df1280ebd..df360f90e4f71 100644
--- a/Gemfile
+++ b/Gemfile
@@ -51,7 +51,7 @@ group :doc do
 end
 
 # AS
-gem 'dalli', '< 2.7.7'
+gem 'dalli', '< 3.2.4'
 
 # ActiveJob
 group :job do
diff --git a/Gemfile.lock b/Gemfile.lock
index 0ec2a7918e944..ab5c5b76ae53b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -109,7 +109,7 @@ GEM
     concurrent-ruby (1.0.5)
     connection_pool (2.2.1)
     crass (1.0.4)
-    dalli (2.7.6)
+    dalli (3.2.3)
     dante (0.2.0)
     delayed_job (4.1.4)
       activesupport (>= 3.0, < 5.2)
@@ -262,7 +262,7 @@ DEPENDENCIES
   bcrypt (~> 3.1.10)
   benchmark-ips
   coffee-rails (~> 4.1.0)
-  dalli (< 2.7.7)
+  dalli (< 3.2.4)
   delayed_job
   delayed_job_active_record
   execjs (< 2.5)