diff --git a/Gemfile.lock b/Gemfile.lock
index 2a60560a4..c126436fd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -86,7 +86,7 @@ GEM
     crack (0.4.5)
       rexml
     crass (1.0.6)
-    dalli (2.7.11)
+    dalli (3.2.1)
     digest (3.1.0)
     erubi (1.10.0)
     execjs (2.7.0)