diff --git a/Gemfile.lock b/Gemfile.lock
index bcff1986..b6e2ebc2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -73,7 +73,7 @@ GEM
     concurrent-ruby (1.1.8)
     connection_pool (2.2.3)
     crass (1.0.6)
-    dalli (2.7.11)
+    dalli (3.2.3)
     database_cleaner (2.0.1)
       database_cleaner-active_record (~> 2.0.0)
     database_cleaner-active_record (2.0.0)