diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 805aeac..1bd98cf 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -68,7 +68,7 @@ jobs:
       - name: Run PHPStan
         run:  |
           export PHP_VERSION="${{ matrix.PHP_VERSION }}"
-          docker run -v "$PWD:/app" -v "$PWD/vendor${PHP_VERSION}:/app/vendor" --rm ghcr.io/phpstan/phpstan analyse /app/src --configuration phpstan.neon --error-format=github
+          docker run -v "$PWD:/app" -v "$PWD/vendor${PHP_VERSION}:/app/vendor" --rm ghcr.io/phpstan/phpstan analyse /app/src --configuration phpstan$([ "$PHP_VERSION" = "71" ] && echo ".71" || echo "").neon --error-format=github
 
   tests:
     name: Tests
diff --git a/Dockerfile b/Dockerfile
index d3a7904..2b75f95 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -71,7 +71,7 @@ FROM php:8.5 AS php85
 RUN <<EOF
 set -eux
 apt-get update
-apt-get install -y --no-install-recommends --no-install-suggests git libzip-dev
+apt-get install -y --no-install-recommends --no-install-suggests git libzip-dev unzip
 docker-php-ext-install zip
 rm -rf /var/lib/apt/lists/*
 EOF
diff --git a/compose.yaml b/compose.yaml
index 39a145d..1b0cd99 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -12,9 +12,5 @@ services:
     volumes:
       - "./vendor${PHP_VERSION:-85}:/usr/src/app/vendor"
       - .:/usr/src/app
-
-      # todo remove
-      - /Users/md/Documents/development/php--md-html-truncation:/tmp/php--md-html-truncation:ro
     extra_hosts:
       - "host.docker.internal:host-gateway"
-    entrypoint: ['sleep', '9000']
diff --git a/phpstan-baseline.71.neon b/phpstan-baseline.71.neon
new file mode 100644
index 0000000..8e4e2b3
--- /dev/null
+++ b/phpstan-baseline.71.neon
@@ -0,0 +1,13 @@
+parameters:
+    ignoreErrors:
+        -
+            message: '#^Parameter \#1 \$truncate of class MD\\Bridge\\Twig\\HTML\\Extension\\TruncateExtension constructor expects MD\\HTML\\Action\\TruncateInterface, PHPUnit\\Framework\\MockObject\\MockObject given\.$#'
+            identifier: argument.type
+            count: 5
+            path: tests/Functional/MD/Bridge/Twig/HTML/Extension/TruncateExtensionTest.php
+
+        -
+            message: '#^Parameter \#1 \$truncate of class MD\\Bridge\\Twig\\HTML\\Extension\\TruncateExtension constructor expects MD\\HTML\\Action\\TruncateInterface, PHPUnit\\Framework\\MockObject\\MockObject given\.$#'
+            identifier: argument.type
+            count: 3
+            path: tests/Unit/MD/Bridge/Twig/HTML/Extension/TruncateExtensionTest.php
diff --git a/phpstan.71.neon b/phpstan.71.neon
new file mode 100644
index 0000000..7b0f849
--- /dev/null
+++ b/phpstan.71.neon
@@ -0,0 +1,3 @@
+includes:
+    - phpstan.neon
+    - phpstan-baseline.71.neon
diff --git a/phpstan.neon b/phpstan.neon
index e4e80c8..9b16c3b 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -1,6 +1,3 @@
-includes:
-	- phpstan-baseline.neon
-
 parameters:
     paths:
         - src
diff --git a/readme.md b/readme.md
index 83a7531..b88dea7 100644
--- a/readme.md
+++ b/readme.md
@@ -105,7 +105,7 @@ for PHP_VERSION in '71' '80' '85'; do
   docker compose run -v "$PWD/vendor${PHP_VERSION}:/app/vendor" --build --remove-orphans --env-from-file .env -e XDEBUG_MODE=coverage --entrypoint="bash -c 'composer install ; mv composer.lock composer.php$PHP_VERSION.lock'" run-tests
   docker compose run -v "$PWD/vendor${PHP_VERSION}:/app/vendor" --build --remove-orphans --env-from-file .env -e XDEBUG_MODE=coverage --entrypoint="/usr/src/app/vendor/bin/phpunit --configuration /usr/src/app/phpunit.php$(( PHP_VERSION == 85 ? 80 : PHP_VERSION )).xml.dist --coverage-text" run-tests
   docker run -e "PHP_VERSION=$PHP_VERSION" -v "$PWD:/app" -v "$PWD/vendor${PHP_VERSION}:/app/vendor" --rm -it ghcr.io/danog/psalm:latest /composer/vendor/bin/psalm --no-cache
-  docker run -e "PHP_VERSION=$PHP_VERSION" -v "$PWD:/app" -v "$PWD/vendor${PHP_VERSION}:/app/vendor" --rm -it ghcr.io/phpstan/phpstan analyse --configuration phpstan.neon
+  docker run -e "PHP_VERSION=$PHP_VERSION" -v "$PWD:/app" -v "$PWD/vendor${PHP_VERSION}:/app/vendor" --rm -it ghcr.io/phpstan/phpstan analyse --configuration phpstan$([ "$PHP_VERSION" = "71" ] && echo ".71" || echo "").neon
 done;
 ```
 
diff --git a/tests/Unit/MD/Bridge/Twig/HTML/Extension/TruncateExtensionTest.php b/tests/Unit/MD/Bridge/Twig/HTML/Extension/TruncateExtensionTest.php
index ee62209..bbf2514 100644
--- a/tests/Unit/MD/Bridge/Twig/HTML/Extension/TruncateExtensionTest.php
+++ b/tests/Unit/MD/Bridge/Twig/HTML/Extension/TruncateExtensionTest.php
@@ -45,6 +45,7 @@ public function testGetFilters(): void  # white/positive
 
         # assert
         self::assertContainsOnlyInstancesOf(TwigFilter::class, $filters);
+        /** @var array{0: TwigFilter} $filters */
         self::assertCount(1, $filters);
         self::assertSame('truncate_html_with_text_length', $filters[0]->getName());
         self::assertSame([$truncate, 'withTextLength'], $filters[0]->getCallable());
@@ -64,6 +65,7 @@ public function testGetFunctions(): void  # white/positive
 
         # assert
         self::assertContainsOnlyInstancesOf(TwigFunction::class, $functions);
+        /** @var array{0: TwigFunction} $functions */
         self::assertCount(1, $functions);
         self::assertSame('truncate_html_with_text_length', $functions[0]->getName());
         self::assertSame([$truncate, 'withTextLength'], $functions[0]->getCallable());