diff --git a/Gemfile b/Gemfile
index b34be11..ce14733 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,7 +1,7 @@
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-ruby '3.3.6'
+ruby '3.3.5'
 
 gem 'rails'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 4c2b3cd..06b4219 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -269,7 +269,7 @@ GEM
       rack (>= 3.0.0)
     rack-test (2.1.0)
       rack (>= 1.3)
-    rackup (2.2.0)
+    rackup (2.2.1)
       rack (>= 3)
     rails (7.1.3.4)
       actioncable (= 7.1.3.4)
@@ -419,7 +419,7 @@ DEPENDENCIES
   twitter
 
 RUBY VERSION
-   ruby 3.3.6p108
+   ruby 3.3.5p100
 
 BUNDLED WITH
    2.4.6