diff --git a/Gemfile.lock b/Gemfile.lock
index 48900dd7..ec0b8488 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -82,7 +82,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.0.5)
+    concurrent-ruby (1.1.10)
     connection_pool (2.2.1)
     crass (1.0.4)
     daemons (1.2.5)
@@ -116,8 +116,8 @@ GEM
       sass (>= 3.2)
     formatador (0.2.5)
     github-markup (1.6.1)
-    globalid (0.4.1)
-      activesupport (>= 4.2.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
     gravtastic (3.2.6)
     guard (2.14.1)
       formatador (>= 0.2.4)
@@ -148,7 +148,7 @@ GEM
       haml (>= 4.0, < 6)
       nokogiri (>= 1.6.0)
       ruby_parser (~> 3.5)
-    i18n (0.9.1)
+    i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     icheck-rails (1.0.2.2)
       jquery-rails
@@ -180,7 +180,7 @@ GEM
     method_source (0.9.0)
     mini_mime (1.0.0)
     mini_portile2 (2.3.0)
-    minitest (5.10.3)
+    minitest (5.17.0)
     multipart-post (2.0.0)
     nenv (0.3.0)
     net_dav (0.5.1)
@@ -362,7 +362,7 @@ GEM
     turbolinks (5.0.1)
       turbolinks-source (~> 5)
     turbolinks-source (5.0.3)
-    tzinfo (1.2.4)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (3.2.0)
       execjs (>= 0.3.0, < 3)