# Gemfile
ruby file: ".ruby-version"
```

## History of default Ruby versions

If you don't set a Ruby version for your service, Render's default version depends on when you originally created the service:

| Service Creation Date | Default Ruby Version |
|---|---|
| 2025-06-12 and later | `3.4.4` |
| 2024-11-24 | `3.3.6` |
| 2024-09-05 | `3.3.5` |
| 2024-07-11 | `3.3.4` |
| 2024-06-13 | `3.3.3` |
| 2024-06-03 | `3.3.2` |
| 2024-04-23 | `3.3.1` |
| 2024-03-18 | `3.3.0` |
| 2023-11-01 | `3.2.2` |
| Before 2023-11-01 | `2.6.8` |