diff --git a/.ruby-version b/.ruby-version
index 37c2961c2..4a36342fc 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.7.2
+3.0.0
diff --git a/.tool-versions b/.tool-versions
index 9eb38ed71..2c0c270b0 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1 +1 @@
-ruby 2.7.2
+ruby 3.0.0