diff --git a/Gemfile b/Gemfile
index 7e82249..dea47fe 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,4 +2,4 @@ source "https://rubygems.org"
 
 gemspec
 
-gem 'activesupport', '~> 6.0'
+gem 'activesupport', '~> 7.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index dec8eb5..ce69130 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -6,19 +6,18 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.0.3.2)
+    activesupport (7.0.4.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (>= 0.7, < 2)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
-      zeitwerk (~> 2.2, >= 2.2.2)
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      tzinfo (~> 2.0)
     awesome_print (1.8.0)
     byebug (11.0.1)
-    concurrent-ruby (1.1.6)
+    concurrent-ruby (1.2.2)
     diff-lcs (1.3)
-    i18n (1.8.3)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
-    minitest (5.14.1)
+    minitest (5.18.0)
     rake (10.5.0)
     rspec (3.9.0)
       rspec-core (~> 3.9.0)
@@ -33,16 +32,14 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.9.0)
     rspec-support (3.9.0)
-    thread_safe (0.3.6)
-    tzinfo (1.2.7)
-      thread_safe (~> 0.1)
-    zeitwerk (2.3.0)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  activesupport (~> 6.0)
+  activesupport (~> 7.0)
   awesome_print (~> 1.8)
   bundler (~> 2.0)
   byebug (~> 11.0)