diff --git a/Gemfile.lock b/Gemfile.lock
index 3d35b62..18ac8e9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -78,14 +78,14 @@ GEM
       regexp_parser (~> 1.5)
       xpath (~> 3.2)
     childprocess (3.0.0)
-    concurrent-ruby (1.1.6)
+    concurrent-ruby (1.1.10)
     crass (1.0.6)
     erubi (1.9.0)
     execjs (2.7.0)
     ffi (1.12.2)
-    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)
     jbuilder (2.10.0)
       activesupport (>= 5.0.0)
@@ -108,7 +108,7 @@ GEM
     mimemagic (0.3.4)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.14.0)
+    minitest (5.15.0)
     msgpack (1.3.3)
     mysql2 (0.5.3)
     nio4r (2.5.2)
@@ -186,7 +186,7 @@ GEM
     turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.7)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     web-console (4.0.1)
       actionview (>= 6.0.0)
@@ -206,7 +206,7 @@ GEM
     websocket-extensions (0.1.4)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    zeitwerk (2.3.0)
+    zeitwerk (2.6.6)
 
 PLATFORMS
   ruby