diff --git a/Gemfile.lock b/Gemfile.lock
index 8fb39a8..947a7c4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,11 +9,12 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (5.2.3)
+    activesupport (6.0.3.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
+      zeitwerk (~> 2.2, >= 2.2.2)
     addressable (2.6.0)
       public_suffix (>= 2.0.2, < 4.0)
     ast (2.4.0)
@@ -24,7 +25,7 @@ GEM
       json
       simplecov
       url
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.6)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     diff-lcs (1.3)
@@ -39,14 +40,14 @@ GEM
       faraday (>= 0.7.4, < 1.0)
     hashdiff (1.0.0)
     htmlentities (4.3.4)
-    i18n (1.6.0)
+    i18n (1.8.2)
       concurrent-ruby (~> 1.0)
     iniparse (1.4.4)
     jaro_winkler (1.5.3)
     json (2.2.0)
     kramdown (1.17.0)
     mini_portile2 (2.4.0)
-    minitest (5.11.3)
+    minitest (5.14.1)
     multipart-post (2.1.1)
     nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
@@ -104,7 +105,7 @@ GEM
     thor (0.20.3)
     thread_safe (0.3.6)
     tilt (2.0.9)
-    tzinfo (1.2.5)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
     unicode-display_width (1.6.0)
     url (0.3.2)
@@ -113,6 +114,7 @@ GEM
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
     yard (0.9.20)
+    zeitwerk (2.3.0)
 
 PLATFORMS
   ruby