diff --git a/.github/workflows/basics.yml b/.github/workflows/basics.yml
index e07a6bd8..79d639ff 100644
--- a/.github/workflows/basics.yml
+++ b/.github/workflows/basics.yml
@@ -55,7 +55,7 @@ jobs:
 
       # Validate the XML file.
       - name: Validate rulesets against schema
-        uses: phpcsstandards/xmllint-validate@0fd9c4a9046055f621fca4bbdccb8eab1fd59fdc # v1.0.1
+        uses: phpcsstandards/xmllint-validate@5189514594c8d5f4cf21b7e5af50f54d697973d7 # v2.0.0
         with:
           pattern: "./*/ruleset.xml"
           xsd-file: "vendor/squizlabs/php_codesniffer/phpcs.xsd"
@@ -69,7 +69,7 @@ jobs:
 
       # Validate dev tool related XML files.
       - name: Validate Project PHPCS ruleset against schema
-        uses: phpcsstandards/xmllint-validate@0fd9c4a9046055f621fca4bbdccb8eab1fd59fdc # v1.0.1
+        uses: phpcsstandards/xmllint-validate@5189514594c8d5f4cf21b7e5af50f54d697973d7 # v2.0.0
         with:
           pattern: ".phpcs.xml.dist"
           xsd-file: "vendor/squizlabs/php_codesniffer/phpcs.xsd"
@@ -77,7 +77,7 @@ jobs:
       # Note: PHPUnit 9.3 introduced some new configuration options and deprecated the old versions of those.
       # For cross-version compatibility, the validation is done against the PHPUnit 9.2 schema.
       - name: "Validate PHPUnit config for use with PHPUnit 9"
-        uses: phpcsstandards/xmllint-validate@0fd9c4a9046055f621fca4bbdccb8eab1fd59fdc # v1.0.1
+        uses: phpcsstandards/xmllint-validate@5189514594c8d5f4cf21b7e5af50f54d697973d7 # v2.0.0
         with:
           pattern: "phpunit.xml.dist"
           xsd-file: "vendor/phpunit/phpunit/schema/9.2.xsd"