diff --git a/.gitattributes b/.gitattributes
index 0e7b2047..e2b21a8d 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -26,7 +26,6 @@
 /.editorconfig      export-ignore
 /.gitattributes     export-ignore
 /.gitignore         export-ignore
-/.scrutinizer.yml   export-ignore
 /phpunit.xml.dist   export-ignore
 /docs               export-ignore
 
diff --git a/.scrutinizer.yml b/.scrutinizer.yml
deleted file mode 100644
index fdf19d9c..00000000
--- a/.scrutinizer.yml
+++ /dev/null
@@ -1,58 +0,0 @@
-checks:
-  php: true
-
-filter:
-  paths:
-    - src/
-
-build:
-  image: default-bionic
-
-  environment:
-    php:
-      version: 8.1.18
-      ini:
-        xdebug.mode: coverage
-
-  nodes:
-    analysis:
-      tests:
-        override:
-          - php-scrutinizer-run
-
-    phpunit:
-      services:
-        db-mysql:
-          image: mysql:8.0.29
-
-          # Define any additional environment variables that are needed by the service.
-          env:
-            MYSQL_ALLOW_EMPTY_PASSWORD: 1
-            MYSQL_ROOT_PASSWORD: ''
-            MYSQL_DATABASE: yiitest
-
-          # We automatically forward these ports from your localhost to the service's port.
-          # Alternatively, you can also access the service on the "$SERVICE_SOME_NAME_IP"
-          # environment variable.
-          ports:
-            # Forward 127.0.0.1:12345 -> SERVICE_IP:12345
-            - 3306
-
-          # If your service writes data to disk like most databases do, you can significantly
-          # speed up tests by mounting a ramdisk at those paths.
-          ramdisks:
-            - /var/lib/data
-
-      dependencies:
-        override:
-          - composer self-update
-          - composer config preferred-install.yiisoft/db source
-          - composer update --no-interaction --no-progress --optimize-autoloader --ansi
-
-      tests:
-        override:
-          - command: ./vendor/bin/phpunit --coverage-clover ./coverage.xml
-            on_node: 1
-            coverage:
-              file: coverage.xml
-              format: php-clover