diff --git a/composer.json b/composer.json
index b10fc210..c74c6fdb 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,7 @@
     "ergebnis/phpstan-rules": "~0.15.3",
     "ergebnis/test-util": "^1.4.0",
     "phpstan/extension-installer": "^1.1.0",
-    "phpstan/phpstan": "~0.12.70",
+    "phpstan/phpstan": "~0.12.71",
     "phpstan/phpstan-deprecation-rules": "~0.12.6",
     "phpstan/phpstan-phpunit": "~0.12.17",
     "phpstan/phpstan-strict-rules": "~0.12.9",
diff --git a/composer.lock b/composer.lock
index 4f39d17b..db3833d9 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "7e170e29f0989bcbdd87013e5e492a32",
+    "content-hash": "4c8dd27bcbd6fbc9cab6555452b10e67",
     "packages": [
         {
             "name": "ergebnis/json-normalizer",
@@ -2318,16 +2318,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "0.12.70",
+            "version": "0.12.71",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "07f0ef37f5f876e8cee44cc8ea0ec3fe80d499ee"
+                "reference": "d508fa3b0ecc5fc91ac70c6c7ac2862f968ba2b5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/07f0ef37f5f876e8cee44cc8ea0ec3fe80d499ee",
-                "reference": "07f0ef37f5f876e8cee44cc8ea0ec3fe80d499ee",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/d508fa3b0ecc5fc91ac70c6c7ac2862f968ba2b5",
+                "reference": "d508fa3b0ecc5fc91ac70c6c7ac2862f968ba2b5",
                 "shasum": ""
             },
             "require": {
@@ -2358,7 +2358,7 @@
             "description": "PHPStan - PHP Static Analysis Tool",
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/0.12.70"
+                "source": "https://github.com/phpstan/phpstan/tree/0.12.71"
             },
             "funding": [
                 {
@@ -2374,7 +2374,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-01-27T17:06:47+00:00"
+            "time": "2021-02-01T18:24:00+00:00"
         },
         {
             "name": "phpstan/phpstan-deprecation-rules",