diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 983ea3e..35ac683 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -6,7 +6,7 @@ jobs:
       runs-on: ubuntu-latest
       steps:
         - name: Checkout
-          uses: actions/checkout@v2
+          uses: actions/checkout@v5
         - name: Setup PHP
           uses: shivammathur/setup-php@v2
           with:
@@ -16,7 +16,7 @@ jobs:
           id: composer-cache
           run: echo "::set-output name=dir::$(composer config cache-files-dir)"
         - name: Cache dependencies
-          uses: actions/cache@v2
+          uses: actions/cache@v4
           with:
             path: ${{ steps.composer-cache.outputs.dir }}
             key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
@@ -31,7 +31,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Checkout
-              uses: actions/checkout@v2
+              uses: actions/checkout@v5
             - name: Setup PHP
               uses: shivammathur/setup-php@v2
               with:
@@ -41,7 +41,7 @@ jobs:
               id: composer-cache
               run: echo "::set-output name=dir::$(composer config cache-files-dir)"
             - name: Cache dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v4
               with:
                 path: ${{ steps.composer-cache.outputs.dir }}
                 key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
@@ -68,7 +68,7 @@ jobs:
             fail-fast: false
         steps:
             - name: Checkout
-              uses: actions/checkout@v2
+              uses: actions/checkout@v5
             - name: Setup PHP
               uses: shivammathur/setup-php@v2
               with:
@@ -78,7 +78,7 @@ jobs:
               id: composer-cache
               run: echo "::set-output name=dir::$(composer config cache-files-dir)"
             - name: Cache dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v4
               with:
                   path: ${{ steps.composer-cache.outputs.dir }}
                   key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}