diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 50eda3b..d301928 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Set up PHP
-        uses: shivammathur/setup-php@2.7.0
+        uses: shivammathur/setup-php@2.37.1
         with:
           php-version: ${{ matrix.versions.php }}
           coverage: none
@@ -44,7 +44,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Set up PHP
-        uses: shivammathur/setup-php@2.5.0
+        uses: shivammathur/setup-php@2.37.1
         with:
           php-version: 8.3
           coverage: none
diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index 9c8ef63..bf8fbe1 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -11,7 +11,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Setup PHP
-        uses: shivammathur/setup-php@v2
+        uses: shivammathur/setup-php@2.37.1
         with:
           php-version: 8.3
           coverage: none
@@ -32,7 +32,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Setup PHP
-        uses: shivammathur/setup-php@v2
+        uses: shivammathur/setup-php@2.37.1
         with:
           php-version: 8.0
           coverage: none
@@ -49,7 +49,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Setup PHP
-        uses: shivammathur/setup-php@v2
+        uses: shivammathur/setup-php@2.37.1
         with:
           php-version: 8.3
           coverage: none
@@ -67,7 +67,7 @@ jobs:
 
     steps:
       - name: Setup PHP
-        uses: shivammathur/setup-php@v2
+        uses: shivammathur/setup-php@2.37.1
         with:
           php-version: 8.3
           coverage: none