diff --git a/Gemfile.lock b/Gemfile.lock
index 82fd788..f2baa6c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -120,7 +120,7 @@ GEM
     columnize (0.8.9)
     concurrent-ruby (1.1.4)
     crass (1.0.4)
-    dalli (2.7.9)
+    dalli (3.2.3)
     debugger-linecache (1.2.0)
     devise (3.4.0)
       bcrypt (~> 3.0)