diff --git a/.github/workflows/qa.yaml b/.github/workflows/qa.yaml
index 76ab07e..1535374 100644
--- a/.github/workflows/qa.yaml
+++ b/.github/workflows/qa.yaml
@@ -32,5 +32,5 @@ jobs:
       - name: Check CS-Fixer
         run: composer cs:check
 
-#      - name: Check PHPStan
-#        run: composer phpstan
+      - name: Check PHPStan
+        run: composer phpstan
diff --git a/composer.json b/composer.json
index ea7024c..c71e7fb 100644
--- a/composer.json
+++ b/composer.json
@@ -33,6 +33,11 @@
     "doctrine/orm": "^2.7",
     "ergebnis/composer-normalize": "^2.6.1",
     "friendsofphp/php-cs-fixer": "^3.0",
+    "phpspec/prophecy-phpunit": "^2.0",
+    "phpstan/extension-installer": "^1.1",
+    "phpstan/phpstan": "^1.8",
+    "phpstan/phpstan-phpunit": "^1.1",
+    "phpstan/phpstan-symfony": "^1.2",
     "phpunit/phpunit": "^9.3",
     "vimeo/psalm": "^4.3"
   },
diff --git a/phpstan-baseline.neon b/phpstan-baseline.neon
new file mode 100644
index 0000000..53a1f75
--- /dev/null
+++ b/phpstan-baseline.neon
@@ -0,0 +1,56 @@
+parameters:
+	ignoreErrors:
+		-
+			message: "#^Parameter \\#2 \\$registry of class Neusta\\\\Pimcore\\\\TestingFramework\\\\Database\\\\PimcoreDatabaseResetter constructor expects Doctrine\\\\Persistence\\\\ManagerRegistry, object given\\.$#"
+			count: 1
+			path: src/Database/DatabaseResetter.php
+
+		-
+			message: "#^Method Neusta\\\\Pimcore\\\\TestingFramework\\\\Database\\\\PimcoreInstaller\\:\\:getDataFiles\\(\\) return type has no value type specified in iterable type array\\.$#"
+			count: 1
+			path: src/Database/PimcoreInstaller.php
+
+		-
+			message: "#^Method Neusta\\\\Pimcore\\\\TestingFramework\\\\Database\\\\PimcoreInstaller\\:\\:getDataFiles\\(\\) should return array but returns array\\<int, string\\>\\|false\\.$#"
+			count: 1
+			path: src/Database/PimcoreInstaller.php
+
+		-
+			message: "#^PHPDoc tag @throws with type Doctrine\\\\DBAL\\\\DBALException is not subtype of Throwable$#"
+			count: 1
+			path: src/Database/PimcoreInstaller.php
+
+		-
+			message: "#^Parameter \\#1 \\$sql of method Doctrine\\\\DBAL\\\\Connection\\:\\:exec\\(\\) expects string, string\\|false given\\.$#"
+			count: 1
+			path: src/Database/PimcoreInstaller.php
+
+		-
+			message: "#^Parameter \\#2 \\$string of function explode expects string, string\\|false given\\.$#"
+			count: 1
+			path: src/Database/PimcoreInstaller.php
+
+		-
+			message: "#^Property Neusta\\\\Pimcore\\\\TestingFramework\\\\Database\\\\PimcoreInstaller\\:\\:\\$dumpLocation \\(string\\|null\\) does not accept string\\|false\\.$#"
+			count: 1
+			path: src/Database/PimcoreInstaller.php
+
+		-
+			message: "#^Method Neusta\\\\Pimcore\\\\TestingFramework\\\\Database\\\\RunCommand\\:\\:__invoke\\(\\) has parameter \\$parameters with no value type specified in iterable type array\\.$#"
+			count: 1
+			path: src/Database/RunCommand.php
+
+		-
+			message: "#^Method Pimcore\\\\Kernel\\:\\:configureContainer\\(\\) invoked with 1 parameter, 3 required\\.$#"
+			count: 1
+			path: src/Kernel/TestKernel.php
+
+		-
+			message: "#^Parameter \\#1 \\$bundle of method Pimcore\\\\HttpKernel\\\\BundleCollection\\\\BundleCollection\\:\\:addBundle\\(\\) expects string\\|Symfony\\\\Component\\\\HttpKernel\\\\Bundle\\\\BundleInterface, Pimcore\\\\Bundle\\\\AdminBundle\\\\PimcoreAdminBundle given\\.$#"
+			count: 1
+			path: src/Kernel/TestKernel.php
+
+		-
+			message: "#^Parameter \\#1 \\$name of static method Neusta\\\\Pimcore\\\\TestingFramework\\\\Pimcore\\\\BootstrapPimcore\\:\\:setEnv\\(\\) expects string, int\\|string given\\.$#"
+			count: 1
+			path: src/Pimcore/BootstrapPimcore.php
diff --git a/phpstan.neon b/phpstan.neon
new file mode 100644
index 0000000..27621dc
--- /dev/null
+++ b/phpstan.neon
@@ -0,0 +1,14 @@
+includes:
+	- phpstan-baseline.neon
+
+parameters:
+
+	level: 8
+
+	paths:
+		- src
+
+	bootstrapFiles:
+		- vendor/pimcore/pimcore/stubs/dynamic-constants.php
+
+	checkGenericClassInNonGenericObjectType: false