diff --git a/.github/workflows/code-style.yml b/.github/workflows/code-style.yml
index 0e6cf2d..1724a19 100644
--- a/.github/workflows/code-style.yml
+++ b/.github/workflows/code-style.yml
@@ -27,7 +27,7 @@ jobs:
                   fetch-depth: 1
 
             - name: Install PHP
-              uses: shivammathur/setup-php@2.22.0
+              uses: shivammathur/setup-php@2.33.0
               with:
                   php-version: ${{ matrix.php-versions }}
                   extensions: gd,mbstring,pcov
diff --git a/.github/workflows/mutation-tests.yml b/.github/workflows/mutation-tests.yml
index fec49e0..2b20495 100644
--- a/.github/workflows/mutation-tests.yml
+++ b/.github/workflows/mutation-tests.yml
@@ -27,7 +27,7 @@ jobs:
                   fetch-depth: 1
 
             - name: Install PHP
-              uses: shivammathur/setup-php@2.22.0
+              uses: shivammathur/setup-php@2.33.0
               with:
                   php-version: ${{ matrix.php-versions }}
                   extensions: gd,mbstring,pcov
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index bb4a9f6..cd2d378 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -27,7 +27,7 @@ jobs:
                   fetch-depth: 1
 
             - name: Install PHP
-              uses: shivammathur/setup-php@2.22.0
+              uses: shivammathur/setup-php@2.33.0
               with:
                   php-version: ${{ matrix.php-versions }}
                   extensions: gd,mbstring,pcov,xdebug
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 0ff8f32..ea00e37 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -27,7 +27,7 @@ jobs:
                   fetch-depth: 1
 
             - name: Install PHP
-              uses: shivammathur/setup-php@2.22.0
+              uses: shivammathur/setup-php@2.33.0
               with:
                   php-version: ${{ matrix.php-versions }}
                   extensions: gd,mbstring,pcov,xdebug