diff --git a/composer.json b/composer.json
index e3631896..3a1f10c9 100644
--- a/composer.json
+++ b/composer.json
@@ -33,7 +33,7 @@
     "phpstan/extension-installer": "^1.1.0",
     "phpstan/phpstan": "~0.12.80",
     "phpstan/phpstan-deprecation-rules": "~0.12.6",
-    "phpstan/phpstan-phpunit": "~0.12.17",
+    "phpstan/phpstan-phpunit": "~0.12.18",
     "phpstan/phpstan-strict-rules": "~0.12.9",
     "phpunit/phpunit": "^8.5.14",
     "psalm/plugin-phpunit": "~0.15.0",
diff --git a/composer.lock b/composer.lock
index 253a3cad..ac7b2979 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": "6ebe46980f2799d0e442c26bee63b060",
+    "content-hash": "75d76bca0c5240e40afee2271b48d8ef",
     "packages": [
         {
             "name": "ergebnis/json-normalizer",
@@ -2481,16 +2481,16 @@
         },
         {
             "name": "phpstan/phpstan-phpunit",
-            "version": "0.12.17",
+            "version": "0.12.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan-phpunit.git",
-                "reference": "432575b41cf2d4f44e460234acaf56119ed97d36"
+                "reference": "ab44aec7cfb5cb267b8bc30a8caea86dd50d1f72"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan-phpunit/zipball/432575b41cf2d4f44e460234acaf56119ed97d36",
-                "reference": "432575b41cf2d4f44e460234acaf56119ed97d36",
+                "url": "https://api.github.com/repos/phpstan/phpstan-phpunit/zipball/ab44aec7cfb5cb267b8bc30a8caea86dd50d1f72",
+                "reference": "ab44aec7cfb5cb267b8bc30a8caea86dd50d1f72",
                 "shasum": ""
             },
             "require": {
@@ -2528,7 +2528,11 @@
                 "MIT"
             ],
             "description": "PHPUnit extensions and rules for PHPStan",
-            "time": "2020-12-13T12:12:51+00:00"
+            "support": {
+                "issues": "https://github.com/phpstan/phpstan-phpunit/issues",
+                "source": "https://github.com/phpstan/phpstan-phpunit/tree/0.12.18"
+            },
+            "time": "2021-03-06T11:51:27+00:00"
         },
         {
             "name": "phpstan/phpstan-strict-rules",