diff --git a/Gemfile.lock b/Gemfile.lock
index f59c0fc..442ada0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -91,7 +91,7 @@ GEM
       sprockets-helpers (~> 1.1.0)
       sprockets-sass (~> 1.3.0)
     minitest (5.14.0)
-    multi_json (1.11.0)
+    multi_json (1.14.1)
     net-sftp (2.1.2)
       net-ssh (>= 2.6.5)
     net-ssh (2.9.2)
@@ -114,7 +114,7 @@ GEM
     sass (3.4.25)
     sassc (2.3.0)
       ffi (~> 1.9)
-    sprockets (2.12.3)
+    sprockets (2.12.5)
       hike (~> 1.2)
       multi_json (~> 1.0)
       rack (~> 1.0)