diff --git a/Dockerfile b/Dockerfile
index 67fc59f..df74c20 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,9 +25,9 @@ RUN --mount=type=cache,id=ui,target=/root/.yarn \
     set -ex; \
     \
     yarn dlx update-browserslist-db@latest; \
-    yarn build --dest /opt/advent22/ui; \
+    yarn build --outDir /opt/advent22/ui; \
     # exclude webpack-bundle-analyzer output
-    rm -f /opt/advent22/ui/report.html;
+    rm -f /opt/advent22/ui/stats.html;
 
 
 ###############
diff --git a/ui/.vscode/tasks.json b/ui/.vscode/tasks.json
index e5ffa95..65351ad 100644
--- a/ui/.vscode/tasks.json
+++ b/ui/.vscode/tasks.json
@@ -3,10 +3,21 @@
   "tasks": [
     {
       "type": "npm",
-      "script": "serve",
+      "script": "dev",
       "problemMatcher": [],
-      "label": "UI starten",
-      "detail": "vue-cli-service serve"
+      "label": "UI starten"
+    },
+    {
+      "type": "npm",
+      "script": "lint",
+      "problemMatcher": ["$eslint-compact"],
+      "label": "Linter"
+    },
+    {
+      "type": "npm",
+      "script": "format",
+      "problemMatcher": [],
+      "label": "Formatter"
     }
   ]
 }