diff --git a/www/docs/customization/templates.md b/www/docs/customization/templates.md
index 119f4837f..32a62f456 100644
--- a/www/docs/customization/templates.md
+++ b/www/docs/customization/templates.md
@@ -37,7 +37,7 @@ In fields that support templates, these fields are always available:
 | `.IsDraft`             | `true` if `release.draft` is set in the configuration, `false` otherwise                                   |
 | `.IsSnapshot`          | `true` if `--snapshot` is set, `false` otherwise                                                           |
 | `.IsNightly`           | `true` if `--nightly` is set, `false` otherwise                                                            |
-| `.IsSingleTarget`      | `true` if `--single-target` is set, `false` otherwise                                                      |
+| `.IsSingleTarget`      | `true` if `--single-target` is set, `false` otherwise (since v2.3)                                         |
 | `.Env`                 | a map with system's environment variables                                                                  |
 | `.Date`                | current UTC date in RFC 3339 format                                                                        |
 | `.Now`                 | current UTC date as `time.Time` struct, allows all `time.Time` functions (e.g. `{{ .Now.Format "2006" }}`) |