diff --git a/language/predefined/versions.xml b/language/predefined/versions.xml
index 54704bf83b..f5ac4f7881 100644
--- a/language/predefined/versions.xml
+++ b/language/predefined/versions.xml
@@ -103,6 +103,8 @@
  <function name="WeakReference::create" from="PHP 7 &gt;= 7.4.0"/>
  <function name="WeakReference::get" from="PHP 7 &gt;= 7.4.0"/>
 
+ <function name="Stringable" from="PHP 8" />
+
  <function name="_COOKIE" from="PHP 4 &gt;= 4.1.0, PHP 5, PHP 7, PHP 8"/>
  <function name="_ENV" from="PHP 4 &gt;= 4.1.0, PHP 5, PHP 7, PHP 8"/>
  <function name="_FILES" from="PHP 4 &gt;= 4.1.0, PHP 5, PHP 7, PHP 8"/>