diff --git a/ruby-test/.ruby-version b/ruby-test/.ruby-version
deleted file mode 100644
index a3ec5a4b..00000000
--- a/ruby-test/.ruby-version
+++ /dev/null
@@ -1 +0,0 @@
-3.2
diff --git a/ruby-test/.tool-versions b/ruby-test/.tool-versions
new file mode 100644
index 00000000..f2a971aa
--- /dev/null
+++ b/ruby-test/.tool-versions
@@ -0,0 +1 @@
+ruby 3.2.2