diff --git a/.gitattributes b/.gitattributes
index 2d22c2b..d1e5648 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -11,6 +11,7 @@
 .env export-ignore
 .gitattributes export-ignore
 .gitignore export-ignore
+.license export-ignore
 phpcs.xml export-ignore
 phpstan.neon export-ignore
 phpunit.xml.dist export-ignore
diff --git a/docs/reference/upgrading.md b/docs/reference/upgrading.md
index fa9f842..809295b 100644
--- a/docs/reference/upgrading.md
+++ b/docs/reference/upgrading.md
@@ -93,7 +93,9 @@ See the [exception table](./api#exceptions).
 | --- | --- | --- |
 | `Decimal::create('23.74')->toInt()` | `23` | `RoundingNecessaryException` |
 | `Decimal::create('23.00')->toInt()` | `23` | `23` |
-| `Decimal::create('23.74')->toInt(Decimal::ROUND_DOWN)` | not available | `23` |
+| `Decimal::create('23.74')->toInt(Decimal::ROUND_DOWN)` | `23` | `23` |
+
+1.4 ignores the argument, so calls can be changed before the upgrade.
 
 `toFloat()` returns the nearest float for any value in the float range. It used to throw for values with long fractions.