diff --git a/.gitea/workflows/quality.yml b/.gitea/workflows/quality.yml
index d8f5a4e..4b9034c 100644
--- a/.gitea/workflows/quality.yml
+++ b/.gitea/workflows/quality.yml
@@ -12,4 +12,10 @@ jobs:
       - name: "Checkout"
         uses: "https://git.euph.dev/actions/checkout@v3"
       - name: "Java"
-        run: java --version
\ No newline at end of file
+        run: java --version
+      - name: "Maven"
+        run: mvn --version
+      - name: "XMLLint"
+        run: xmllint --version
+      - name: "CHECK"
+        run: mvn checkstyle:check
\ No newline at end of file