diff --git a/Gemfile.lock b/Gemfile.lock
index 4c1d0383..c022a63d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -107,7 +107,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.8)
+    concurrent-ruby (1.1.10)
     connection_pool (2.2.3)
     convertloop (0.1.2)
     crass (1.0.6)
@@ -148,8 +148,8 @@ GEM
       activerecord (>= 4.0.0)
     gendered (0.0.8)
       http (>= 0.6.2)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
     gravatar-ultimate (2.0.0)
       activesupport (>= 2.3.14)
       rack
@@ -173,7 +173,7 @@ GEM
       mime-types (~> 3.0)
       multi_xml (>= 0.5.2)
     httpclient (2.8.3)
-    i18n (1.8.10)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     icalendar (2.7.0)
       ice_cube (~> 0.16)
@@ -221,7 +221,7 @@ GEM
     mini_magick (4.10.1)
     mini_mime (1.1.0)
     mini_portile2 (2.5.1)
-    minitest (5.14.4)
+    minitest (5.15.0)
     momentjs-rails (2.20.1)
       railties (>= 3.1)
     msgpack (1.3.3)
@@ -417,7 +417,7 @@ GEM
     turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.9)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)