diff --git a/Gemfile.lock b/Gemfile.lock
index ead2feb..2944405 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -47,16 +47,16 @@ GEM
       tzinfo (~> 1.1)
     arel (8.0.0)
     builder (3.2.4)
-    concurrent-ruby (1.1.6)
+    concurrent-ruby (1.1.10)
     crass (1.0.6)
     departure (6.1.0)
       mysql2 (~> 0.4.0)
       rails (~> 5.1.0)
     diff-lcs (1.3)
     erubi (1.9.0)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
-    i18n (1.8.2)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     loofah (2.5.0)
       crass (~> 1.0.2)
@@ -66,7 +66,7 @@ GEM
     method_source (1.0.0)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.14.0)
+    minitest (5.17.0)
     mysql2 (0.4.10)
     nio4r (2.5.2)
     nokogiri (1.10.9)
@@ -120,7 +120,7 @@ GEM
       sprockets (>= 3.0.0)
     thor (1.0.1)
     thread_safe (0.3.6)
-    tzinfo (1.2.7)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     websocket-driver (0.6.5)
       websocket-extensions (>= 0.1.0)