diff --git a/tests/Fixtures/Integration/set/@PHP82Migration-risky.test b/tests/Fixtures/Integration/set/@PHP82Migration-risky.test
new file mode 100644
index 00000000000..9c528a2c016
--- /dev/null
+++ b/tests/Fixtures/Integration/set/@PHP82Migration-risky.test
@@ -0,0 +1,6 @@
+--TEST--
+Integration of @PHP82Migration:risky.
+--RULESET--
+{"@PHP82Migration:risky": true}
+--REQUIREMENTS--
+{"php": 80200}
diff --git a/tests/Fixtures/Integration/set/@PHP82Migration-risky.test-in.php b/tests/Fixtures/Integration/set/@PHP82Migration-risky.test-in.php
new file mode 100644
index 00000000000..80bc18a4e97
--- /dev/null
+++ b/tests/Fixtures/Integration/set/@PHP82Migration-risky.test-in.php
@@ -0,0 +1,5 @@
+<?php declare(strict_types=1);
+
+// https://wiki.php.net/rfc/readonly_classes
+/** @readonly */
+class C {}
diff --git a/tests/Fixtures/Integration/set/@PHP82Migration-risky.test-out.php b/tests/Fixtures/Integration/set/@PHP82Migration-risky.test-out.php
new file mode 100644
index 00000000000..5841e303c12
--- /dev/null
+++ b/tests/Fixtures/Integration/set/@PHP82Migration-risky.test-out.php
@@ -0,0 +1,5 @@
+<?php declare(strict_types=1);
+
+// https://wiki.php.net/rfc/readonly_classes
+
+readonly class C {}