diff --git a/Gemfile.lock b/Gemfile.lock
index 5f00fb5..3f078ef 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -72,7 +72,7 @@ GEM
     css_parser (1.3.5)
       addressable
     daemons (1.1.9)
-    dalli (2.7.0)
+    dalli (3.2.3)
     declarative_authorization (0.5.7)
     diff-lcs (1.3)
     erubis (2.7.0)