diff --git a/Gemfile.lock b/Gemfile.lock
index 187ee6b..79ef768 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -146,7 +146,7 @@ GEM
       rexml
     crass (1.0.6)
     crummy (1.8.0)
-    dalli (2.7.11)
+    dalli (3.2.3)
     devise (4.8.0)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)