diff --git a/.github/workflows/php-tester-include-skipped.yml b/.github/workflows/php-tester-include-skipped.yml
new file mode 100644
index 000000000..53a423b6b
--- /dev/null
+++ b/.github/workflows/php-tester-include-skipped.yml
@@ -0,0 +1,36 @@
+name: PHP tests, including skipped tests
+
+on:
+  schedule:
+    - cron: '45 23 * * 4'
+  workflow_dispatch:
+
+jobs:
+  tester-include-skipped:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php-version:
+          - "8.2"
+          - "8.3"
+    steps:
+    - uses: actions/checkout@v4
+    - uses: shivammathur/setup-php@v2
+      with:
+        coverage: pcov
+        php-version: ${{ matrix.php-version }}
+    - name: Create symlink in /srv/www
+      run: |
+        sudo mkdir --parents /srv/www
+        sudo ln --symbolic $GITHUB_WORKSPACE /srv/www
+    - run: make --directory=site tester-include-skipped
+    - name: Failed test output, if any
+      if: failure()
+      run: for i in $(find ./site/tests -name \*.actual); do echo "--- $i"; cat $i; echo; echo; done
+    - name: Upload test code coverage
+      uses: actions/upload-artifact@v3
+      if: success()
+      with:
+        name: Test code coverage (PHP ${{ matrix.php-version }})
+        path: 'site/temp/coverage.html'
+        retention-days: 5
diff --git a/site/Makefile b/site/Makefile
index 9cb2fceaf..5e4c165f5 100644
--- a/site/Makefile
+++ b/site/Makefile
@@ -1,4 +1,4 @@
-.PHONY: test audit cs-fix check-file-patterns check-makefile lint-php lint-latte lint-neon lint-xml lint-xml-auto-install phpcs phpstan phpstan-latte-templates phpstan-vendor psalm tester
+.PHONY: test audit cs-fix check-file-patterns check-makefile lint-php lint-latte lint-neon lint-xml lint-xml-auto-install phpcs phpstan phpstan-latte-templates phpstan-vendor psalm tester tester-include-skipped
 
 test: audit check-file-patterns check-makefile lint-php lint-latte lint-neon lint-xml phpcs phpstan tester psalm phpstan-vendor
 
@@ -46,3 +46,7 @@ psalm:
 
 tester:
 	vendor/nette/tester/src/tester -s -c tests/php-unix.ini --colors 1 --coverage temp/coverage.html --coverage-src app/ tests/
+
+tester-include-skipped:
+	TEST_CASE_RUNNER_INCLUDE_SKIPPED=1 \
+	$(MAKE) tester