diff --git a/.ruby-version b/.ruby-version
index 86fb6504..4f5e6973 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.3.7
+3.4.5
diff --git a/Gemfile.lock b/Gemfile.lock
index feeabffe..22713f4f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -772,7 +772,7 @@ DEPENDENCIES
   whenever
 
 RUBY VERSION
-   ruby 3.3.9
+   ruby 3.4.5
 
 BUNDLED WITH
-   2.5.22
+   2.6.9