diff --git a/v2.4-non-rails/.ruby-version b/v2.4-non-rails/.ruby-version
index 9c25013..47b322c 100644
--- a/v2.4-non-rails/.ruby-version
+++ b/v2.4-non-rails/.ruby-version
@@ -1 +1 @@
-3.3.6
+3.4.1
diff --git a/v2.4-rails/.ruby-version b/v2.4-rails/.ruby-version
index 9c25013..47b322c 100644
--- a/v2.4-rails/.ruby-version
+++ b/v2.4-rails/.ruby-version
@@ -1 +1 @@
-3.3.6
+3.4.1