diff --git a/composer.json b/composer.json
index d96f390..a2f0ccd 100644
--- a/composer.json
+++ b/composer.json
@@ -7,7 +7,7 @@
 	],
 	"require": {
 		"php": "^7.1 || ^8.0",
-		"phpstan/phpstan": "^1.0"
+		"phpstan/phpstan": "dev-master"
 	},
 	"require-dev": {
 		"php-parallel-lint/php-parallel-lint": "^1.2",
diff --git a/tests/Rules/Deprecations/CallToDeprecatedMethodRuleTest.php b/tests/Rules/Deprecations/CallToDeprecatedMethodRuleTest.php
index f660fad..839a333 100644
--- a/tests/Rules/Deprecations/CallToDeprecatedMethodRuleTest.php
+++ b/tests/Rules/Deprecations/CallToDeprecatedMethodRuleTest.php
@@ -23,6 +23,10 @@ public function testDeprecatedMethodCall(): void
 					'Call to deprecated method deprecatedFoo() of class CheckDeprecatedMethodCall\Foo.',
 					7,
 				],
+				[
+					'Call to deprecated method deprecatedFoo() of class CheckDeprecatedMethodCall\Bar.',
+					10,
+				],
 				[
 					'Call to deprecated method deprecatedFoo2() of class CheckDeprecatedMethodCall\Foo.',
 					11,
diff --git a/tests/Rules/Deprecations/CallToDeprecatedStaticMethodRuleTest.php b/tests/Rules/Deprecations/CallToDeprecatedStaticMethodRuleTest.php
index 45a48f3..a1b2ff8 100644
--- a/tests/Rules/Deprecations/CallToDeprecatedStaticMethodRuleTest.php
+++ b/tests/Rules/Deprecations/CallToDeprecatedStaticMethodRuleTest.php
@@ -25,6 +25,10 @@ public function testDeprecatedStaticMethodCall(): void
 					'Call to deprecated method deprecatedFoo() of class CheckDeprecatedStaticMethodCall\Foo.',
 					6,
 				],
+				[
+					'Call to deprecated method deprecatedFoo() of class CheckDeprecatedStaticMethodCall\Bar.',
+					8,
+				],
 				[
 					'Call to deprecated method deprecatedFoo2() of class CheckDeprecatedStaticMethodCall\Foo.',
 					9,
@@ -59,7 +63,7 @@ public function testDeprecatedStaticMethodCall(): void
 				],
 				[
 					'Call to deprecated method deprecatedFoo() of class CheckDeprecatedStaticMethodCall\Foo.',
-					24,
+					33,
 				],
 			]
 		);
diff --git a/tests/Rules/Deprecations/data/call-to-deprecated-static-method.php b/tests/Rules/Deprecations/data/call-to-deprecated-static-method.php
index 78f9b12..93e122c 100644
--- a/tests/Rules/Deprecations/data/call-to-deprecated-static-method.php
+++ b/tests/Rules/Deprecations/data/call-to-deprecated-static-method.php
@@ -26,6 +26,14 @@ public static function deprecatedFoo()
 
 }
 
+class Bar3 extends Foo
+{
+	public static function callOtherDeprecatedMethod()
+	{
+		parent::deprecatedFoo();
+	}
+}
+
 /**
 * @deprecated
 */
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