diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 36f5122..3fe3396 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -31,7 +31,7 @@ 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 dependencies
         uses: actions/cache@v2
diff --git a/README.md b/README.md
index 0b10153..3dbdee9 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@ Alternatively, [download a release][], or clone this repository, then map the
 
 ## Dependencies
 
-This package requires PHP 8.1 or later; it has also been tested on PHP 8.1.
+This package requires PHP 8.1 or later; it has also been tested on PHP 8.1-8.2.
 We recommend using the latest available version of PHP as a matter of
 principle.
 
diff --git a/composer.json b/composer.json
index a4d2409..66f142d 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
     ],
     "require": {
         "php": ">=8.1",
-        "psr/log": "^1.0 || ^2.0　|| ^3.0",
+        "psr/log": "^1.0 || ^2.0 || ^3.0",
         "ext-pdo": "*"
     },
     "autoload": {