diff --git a/src/Type/PHPUnit/Assert/AssertTypeSpecifyingExtensionHelper.php b/src/Type/PHPUnit/Assert/AssertTypeSpecifyingExtensionHelper.php
index 34d86ca..963b4f5 100644
--- a/src/Type/PHPUnit/Assert/AssertTypeSpecifyingExtensionHelper.php
+++ b/src/Type/PHPUnit/Assert/AssertTypeSpecifyingExtensionHelper.php
@@ -276,6 +276,9 @@ private static function getExpressionResolvers(): array
 				'ObjectHasAttribute' => static function (Scope $scope, Arg $property, Arg $object): FuncCall {
 					return new FuncCall(new Name('property_exists'), [$object, $property]);
 				},
+				'ObjectHasProperty' => static function (Scope $scope, Arg $property, Arg $object): FuncCall {
+					return new FuncCall(new Name('property_exists'), [$object, $property]);
+				},
 				'Contains' => static function (Scope $scope, Arg $needle, Arg $haystack): Expr {
 					return new Expr\BinaryOp\BooleanOr(
 						new Expr\Instanceof_($haystack->value, new Name('Traversable')),
diff --git a/tests/Type/PHPUnit/AssertFunctionTypeSpecifyingExtensionTest.php b/tests/Type/PHPUnit/AssertFunctionTypeSpecifyingExtensionTest.php
index f2a254d..2d43f8b 100644
--- a/tests/Type/PHPUnit/AssertFunctionTypeSpecifyingExtensionTest.php
+++ b/tests/Type/PHPUnit/AssertFunctionTypeSpecifyingExtensionTest.php
@@ -11,11 +11,15 @@ class AssertFunctionTypeSpecifyingExtensionTest extends TypeInferenceTestCase
 	/** @return mixed[] */
 	public function dataFileAsserts(): iterable
 	{
-		if (!function_exists('PHPUnit\\Framework\\assertInstanceOf')) {
-			return [];
+		if (function_exists('PHPUnit\\Framework\\assertInstanceOf')) {
+			yield from $this->gatherAssertTypes(__DIR__ . '/data/assert-function.php');
 		}
 
-		yield from $this->gatherAssertTypes(__DIR__ . '/data/assert-function.php');
+		if (function_exists('PHPUnit\\Framework\\assertObjectHasProperty')) {
+			yield from $this->gatherAssertTypes(__DIR__ . '/data/assert-function-9.6.11.php');
+		}
+
+		return [];
 	}
 
 	/**
diff --git a/tests/Type/PHPUnit/data/assert-function-9.6.11.php b/tests/Type/PHPUnit/data/assert-function-9.6.11.php
new file mode 100644
index 0000000..dea6b85
--- /dev/null
+++ b/tests/Type/PHPUnit/data/assert-function-9.6.11.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace AssertFunction;
+
+use function PHPStan\Testing\assertType;
+use function PHPUnit\Framework\assertObjectHasProperty;
+
+class Foo
+{
+
+	public function objectHasProperty(object $a): void
+	{
+		assertObjectHasProperty('property', $a);
+		assertType("object&hasProperty(property)", $a);
+	}
+
+}