diff --git a/Gemfile.lock b/Gemfile.lock
index 3d715365..cc38b39d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -131,7 +131,7 @@ GEM
       sass (>= 3.3.0, < 3.5)
     compass-import-once (1.0.5)
       sass (>= 3.2, < 3.5)
-    concurrent-ruby (1.1.9)
+    concurrent-ruby (1.1.10)
     crass (1.0.6)
     database_rewinder (0.9.8)
     debug_inspector (1.1.0)
@@ -151,13 +151,13 @@ GEM
       ruby2_keywords (>= 0.0.4)
     faraday-net_http (2.0.1)
     ffi (1.15.5)
-    globalid (1.0.0)
+    globalid (1.0.1)
       activesupport (>= 5.0)
     growl (1.0.3)
     haml (5.2.2)
       temple (>= 0.8.0)
       tilt
-    i18n (1.8.11)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     io-wait (0.2.1)
     jquery-rails (4.4.0)
@@ -190,7 +190,7 @@ GEM
     method_source (1.0.0)
     mini_mime (1.1.2)
     mini_portile2 (2.7.1)
-    minitest (5.15.0)
+    minitest (5.17.0)
     multi_json (1.15.0)
     net-imap (0.2.3)
       digest
@@ -314,7 +314,7 @@ GEM
     tilt (2.0.10)
     timecop (0.9.4)
     timeout (0.2.0)
-    tzinfo (2.0.4)
+    tzinfo (2.0.5)
       concurrent-ruby (~> 1.0)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)