diff --git a/.github/workflows/bc.yml b/.github/workflows/bc.yml
index e2132c3..ef80d49 100644
--- a/.github/workflows/bc.yml
+++ b/.github/workflows/bc.yml
@@ -23,6 +23,8 @@ on:
 
 name: backwards compatibility
 
+permissions:
+  contents: read
 jobs:
   roave_bc_check:
     uses: yiisoft/actions/.github/workflows/bc.yml@master
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f333f6f..df7df24 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,7 +24,6 @@ name: build
 
 permissions:
   contents: read
-
 jobs:
   phpunit:
     uses: yiisoft/actions/.github/workflows/phpunit.yml@master
@@ -38,32 +37,13 @@ jobs:
       extensions: sodium, openssl
 
   phpunit-without-openssl:
-    name: PHP 8.2 without openssl
-    runs-on: windows-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v6
-
-      - name: Install PHP with extensions
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: '8.2'
-
-      - name: Install Composer dependencies
-        uses: ramsey/composer-install@65e4f84970763564f46a70b8a54b90d033b3bdda # 4.0.0
-
-      - name: Prepare PHP
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: '8.2'
-          coverage: xdebug
-          extensions: :openssl
-
-      - name: Run tests with PHPUnit with code coverage
-        run: vendor/bin/phpunit --coverage-clover=coverage.xml
-
-      - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          files: ./coverage.xml
+    uses: yiisoft/actions/.github/workflows/phpunit.yml@master
+    secrets:
+      codecovToken: ${{ secrets.CODECOV_TOKEN }}
+    with:
+      coverage: xdebug
+      os: >-
+        ['windows-latest']
+      php: >-
+        ['8.2']
+      test-extensions: :openssl
diff --git a/.github/workflows/composer-require-checker.yml b/.github/workflows/composer-require-checker.yml
index 5605c7c..3d7d437 100644
--- a/.github/workflows/composer-require-checker.yml
+++ b/.github/workflows/composer-require-checker.yml
@@ -24,6 +24,8 @@ on:
 
 name: Composer require checker
 
+permissions:
+  contents: read
 jobs:
   composer-require-checker:
     uses: yiisoft/actions/.github/workflows/composer-require-checker.yml@master
diff --git a/.github/workflows/mutation.yml b/.github/workflows/mutation.yml
index cc40daa..96b6d08 100644
--- a/.github/workflows/mutation.yml
+++ b/.github/workflows/mutation.yml
@@ -20,6 +20,8 @@ on:
 
 name: mutation test
 
+permissions:
+  contents: read
 jobs:
   mutation:
     uses: yiisoft/actions/.github/workflows/infection.yml@master
diff --git a/.github/workflows/rector-cs.yml b/.github/workflows/rector-cs.yml
index ea744f3..3b6f300 100644
--- a/.github/workflows/rector-cs.yml
+++ b/.github/workflows/rector-cs.yml
@@ -11,7 +11,7 @@ on:
       - '.php-cs-fixer.dist.php'
 
 permissions:
-  contents: write
+  contents: read
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -19,6 +19,8 @@ concurrency:
 
 jobs:
   rector:
+    permissions:
+      contents: write # Required to commit automated Rector and CS fixes.
     uses: yiisoft/actions/.github/workflows/rector-cs.yml@master
     with:
       php: '8.2'
diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index 48c3bb8..bb8e2bb 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -22,6 +22,8 @@ on:
 
 name: static analysis
 
+permissions:
+  contents: read
 jobs:
   psalm:
     uses: yiisoft/actions/.github/workflows/psalm.yml@master
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
new file mode 100644
index 0000000..dce9aec
--- /dev/null
+++ b/.github/workflows/zizmor.yml
@@ -0,0 +1,18 @@
+name: GitHub Actions Security Analysis with zizmor 🌈
+
+on:
+  push:
+    paths:
+      - '.github/**.yml'
+      - '.github/**.yaml'
+  pull_request:
+    paths:
+      - '.github/**.yml'
+      - '.github/**.yaml'
+
+permissions:
+  contents: read
+
+jobs:
+  zizmor:
+    uses: yiisoft/actions/.github/workflows/zizmor.yml@master
diff --git a/.github/zizmor.yml b/.github/zizmor.yml
new file mode 100644
index 0000000..85ca798
--- /dev/null
+++ b/.github/zizmor.yml
@@ -0,0 +1,5 @@
+rules:
+  unpinned-uses:
+    config:
+      policies:
+        "yiisoft/*": any