diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index 15572cc..d675f73 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -22,7 +22,7 @@ jobs:
 
 #       - name: Get Composer Cache Directory
 #         id: composer-cache
-#         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+#         run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 #       - name: Cache composer files
 #         uses: actions/cache@v3
 #         with:
@@ -57,7 +57,7 @@ jobs:
 
       - name: Get Composer Cache Directory
         id: composer-cache
-        run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
       - name: Cache composer files
         uses: actions/cache@v3
         with:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index f2b16f8..06d5a97 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -68,7 +68,7 @@ jobs:
 
       - name: Get Composer Cache Directory
         id: composer-cache
-        run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
       - name: Cache composer files
         uses: actions/cache@v3
         with:
diff --git a/composer.json b/composer.json
index e2813db..7bb6ad7 100644
--- a/composer.json
+++ b/composer.json
@@ -40,7 +40,7 @@
         "phpstan/phpstan-deprecation-rules": "^1.0",
         "phpstan/phpstan-phpunit": "^1.0",
         "phpstan/phpstan-strict-rules": "^1.0",
-        "phpunit/phpunit": "^9.5"
+        "phpunit/phpunit": "^9.5 || ^10.0"
     },
     "suggest": {
         "guzzlehttp/psr7": "To provide a psr/http-factory-implementation implementation",