diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index aaa7d4c..45d40d7 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -115,7 +115,7 @@ jobs:
         run: composer install --prefer-dist --no-progress --no-suggest
 
       - name: PHPCodeSniffer configuration file
-        run: xmllint --schema vendor/squizlabs/php_codesniffer/phpcs.xsd --noout phpcs.xml.dist
+        run: xmllint --schema .Build/vendor/squizlabs/php_codesniffer/phpcs.xsd --noout phpcs.xml.dist
 
       - name: Fetch schema for xliff
         run: wget https://docs.oasis-open.org/xliff/v1.2/os/xliff-core-1.2-strict.xsd --output-document=.Build/xliff-core-1.2-strict.xsd