diff --git a/.ruby-version b/.ruby-version
index b0f2dcb..ff365e0 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.0.4
+3.1.3
diff --git a/Gemfile b/Gemfile
index d2c902d..6ad5dfa 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,6 @@
 source "https://rubygems.org"
 
-ruby "3.0.4"
+ruby "3.1.3"
 
 gem "rails", "~> 7.0"
 
diff --git a/Gemfile.lock b/Gemfile.lock
index ad579ae..9ddda49 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -440,7 +440,7 @@ DEPENDENCIES
   webdrivers
 
 RUBY VERSION
-   ruby 3.0.4p208
+   ruby 3.1.3p185
 
 BUNDLED WITH
-   2.2.33
+   2.3.26