diff --git a/Gemfile.lock b/Gemfile.lock
index b3e0d8d..7b5ea0e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,16 +9,16 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (5.2.1)
+    activesupport (7.0.3.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (>= 0.7, < 2)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      tzinfo (~> 2.0)
     addressable (2.5.2)
       public_suffix (>= 2.0.2, < 4.0)
     ast (2.4.0)
     coderay (1.1.0)
-    concurrent-ruby (1.0.5)
+    concurrent-ruby (1.1.10)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     diff-lcs (1.2.5)
@@ -31,7 +31,7 @@ GEM
     httparty (0.16.3)
       mime-types (~> 3.0)
       multi_xml (>= 0.5.2)
-    i18n (1.1.0)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     jaro_winkler (1.5.1)
     json (2.1.0)
@@ -40,7 +40,7 @@ GEM
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2018.0812)
-    minitest (5.11.3)
+    minitest (5.16.2)
     multi_json (1.13.1)
     multi_xml (0.6.0)
     multipart-post (2.0.0)
@@ -90,9 +90,8 @@ GEM
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.2)
     slop (3.6.0)
-    thread_safe (0.3.6)
-    tzinfo (1.2.5)
-      thread_safe (~> 0.1)
+    tzinfo (2.0.5)
+      concurrent-ruby (~> 1.0)
     unicode-display_width (1.4.0)
     vcr (4.0.0)
     webmock (3.4.2)