diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd8596e5..d2e8c9d9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ The **patch** part changes is incremented if multiple releases happen the same m
 
 ### Changed
 
+* rbenv: install Ruby 3.1.0 by default
 ### Fixed
 
 ### Removed
diff --git a/rbenv/defaults/main.yml b/rbenv/defaults/main.yml
index 5d6c5e6b..5454547f 100644
--- a/rbenv/defaults/main.yml
+++ b/rbenv/defaults/main.yml
@@ -1,6 +1,6 @@
 ---
-rbenv_version: v1.1.2
-rbenv_ruby_version: 2.7.0
+rbenv_version: v1.2.0
+rbenv_ruby_version: 3.1.0
 rbenv_root: "~/.rbenv"
 rbenv_repo: "https://github.com/rbenv/rbenv.git"
 rbenv_plugins: