diff --git a/tests/PHPStan/Rules/Properties/AccessPropertiesRuleTest.php b/tests/PHPStan/Rules/Properties/AccessPropertiesRuleTest.php
index d4b789f348..902127910b 100644
--- a/tests/PHPStan/Rules/Properties/AccessPropertiesRuleTest.php
+++ b/tests/PHPStan/Rules/Properties/AccessPropertiesRuleTest.php
@@ -303,6 +303,221 @@ public function testAccessPropertiesOnThisOnly(): void
 		);
 	}
 
+	public function testAccessPropertiesOnDynamicProperties(): void
+	{
+		$this->checkThisOnly = false;
+		$this->checkUnionTypes = true;
+		$this->checkDynamicProperties = true;
+		$this->analyse(
+			[__DIR__ . '/data/access-properties.php'],
+			[
+				[
+					'Access to an undefined property TestAccessProperties\BarAccessProperties::$loremipsum.',
+					23,
+				],
+				[
+					'Access to private property $foo of parent class TestAccessProperties\FooAccessProperties.',
+					24,
+				],
+				[
+					'Cannot access property $propertyOnString on string.',
+					31,
+				],
+				[
+					'Access to private property TestAccessProperties\FooAccessProperties::$foo.',
+					42,
+				],
+				[
+					'Access to protected property TestAccessProperties\FooAccessProperties::$bar.',
+					43,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$baz.',
+					45,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$baz.',
+					48,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$baz.',
+					49,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$nonexistent.',
+					51,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$nonexistent.',
+					52,
+				],
+				[
+					'Access to private property TestAccessProperties\FooAccessProperties::$foo.',
+					58,
+				],
+				[
+					'Access to protected property TestAccessProperties\FooAccessProperties::$bar.',
+					59,
+				],
+				[
+					'Access to property $foo on an unknown class TestAccessProperties\UnknownClass.',
+					63,
+					'Learn more at https://phpstan.org/user-guide/discovering-symbols',
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$emptyBaz.',
+					65,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$emptyBaz.',
+					68,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$emptyNonexistent.',
+					69,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$emptyNonexistent.',
+					70,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherNonexistent.',
+					75,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherNonexistent.',
+					76,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherNonexistent.',
+					76,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherNonexistent.',
+					77,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherNonexistent.',
+					77,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherNonexistent.',
+					78,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherEmptyNonexistent.',
+					80,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherEmptyNonexistent.',
+					80,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherEmptyNonexistent.',
+					81,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherEmptyNonexistent.',
+					82,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherEmptyNonexistent.',
+					83,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$anotherEmptyNonexistent.',
+					83,
+				],
+				[
+					'Access to property $test on an unknown class TestAccessProperties\FirstUnknownClass.',
+					146,
+					'Learn more at https://phpstan.org/user-guide/discovering-symbols',
+				],
+				[
+					'Access to property $test on an unknown class TestAccessProperties\SecondUnknownClass.',
+					146,
+					'Learn more at https://phpstan.org/user-guide/discovering-symbols',
+				],
+				[
+					'Access to an undefined property TestAccessProperties\WithFooAndBarProperty|TestAccessProperties\WithFooProperty::$bar.',
+					176,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\SomeInterface&TestAccessProperties\WithFooProperty::$bar.',
+					193,
+				],
+				[
+					'Cannot access property $ipsum on TestAccessProperties\FooAccessProperties|null.',
+					207,
+				],
+				[
+					'Cannot access property $foo on null.',
+					220,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$lorem.',
+					247,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\FooAccessProperties::$dolor.',
+					250,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\NullCoalesce::$bar.',
+					264,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\NullCoalesce::$bar.',
+					266,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\NullCoalesce::$bar.',
+					270,
+				],
+				[
+					'Cannot access property $bar on TestAccessProperties\NullCoalesce|null.',
+					272,
+				],
+				[
+					'Cannot access property $foo on TestAccessProperties\NullCoalesce|null.',
+					272,
+				],
+				[
+					'Cannot access property $foo on TestAccessProperties\NullCoalesce|null.',
+					272,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\IssetPropertyInWhile::$foo.',
+					282,
+				],
+				[
+					'Access to an undefined property class@anonymous/tests/PHPStan/Rules/Properties/data/access-properties.php:294::$barProperty.',
+					299,
+				],
+				[
+					'Cannot access property $foo on TestAccessProperties\PropertyIssetOnPossibleFalse|false.',
+					315,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\AccessInIsset::$foo.',
+					379,
+				],
+				[
+					'Access to an undefined property TestAccessProperties\AccessInIsset::$foo.',
+					386,
+				],
+				[
+					'Cannot access property $selfOrNull on TestAccessProperties\RevertNonNullabilityForIsset|null.',
+					402,
+				],
+				[
+					'Cannot access property $array on stdClass|null.',
+					412,
+				],
+			],
+		);
+	}
+
 	public function testAccessPropertiesAfterIsNullInBooleanOr(): void
 	{
 		$this->checkThisOnly = false;
@@ -576,6 +791,39 @@ public function testDynamicProperties(): void
 		$this->analyse([__DIR__ . '/data/dynamic-properties.php'], []);
 	}
 
+	public function testCheckDynamicProperties(): void
+	{
+		$this->checkThisOnly = false;
+		$this->checkUnionTypes = true;
+		$this->checkDynamicProperties = true;
+		$this->analyse([__DIR__ . '/data/dynamic-properties.php'], [
+			[
+				'Access to an undefined property DynamicProperties\Foo::$dynamicProperty.',
+				9,
+			],
+			[
+				'Access to an undefined property DynamicProperties\Foo::$dynamicProperty.',
+				10,
+			],
+			[
+				'Access to an undefined property DynamicProperties\Foo::$dynamicProperty.',
+				11,
+			],
+			[
+				'Access to an undefined property DynamicProperties\Bar::$dynamicProperty.',
+				14,
+			],
+			[
+				'Access to an undefined property DynamicProperties\Bar::$dynamicProperty.',
+				15,
+			],
+			[
+				'Access to an undefined property DynamicProperties\Bar::$dynamicProperty.',
+				16,
+			],
+		]);
+	}
+
 	public function testBug4559(): void
 	{
 		$this->checkThisOnly = false;