diff --git a/.drone.yml b/.drone.yml
index 90f1007..dc4929b 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -20,9 +20,6 @@ steps:
         include:
           - develop
           - feature/*
-      event:
-        - push
-        - pull_request
 
   - name: release
     image: deblan/devenv
@@ -45,8 +42,6 @@ steps:
           - feature/*
         include:
           - master
-      event:
-        - push
 
 volumes:
   - name: artifacts
diff --git a/.metroline.yml b/.metroline.yml
new file mode 100644
index 0000000..7917ee0
--- /dev/null
+++ b/.metroline.yml
@@ -0,0 +1,7 @@
+version: '1'
+image: deblan/devenv
+jobs:
+  build:
+    script:
+      - npm install
+      - make npm-build
diff --git a/lib/Service/LangRepository.php b/lib/Service/LangRepository.php
index bc124bd..c998a7e 100644
--- a/lib/Service/LangRepository.php
+++ b/lib/Service/LangRepository.php
@@ -26,7 +26,7 @@ class LangRepository
         $qb = $this->db->getQueryBuilder();
 
         $qb->select($qb->createFunction('DISTINCT configvalue'))
-            ->where('configkey=\'lang\' and appid=\'core\' and configvalue<>\'en\'')
+            ->where('configkey="lang" and appid="core" and configvalue<>"en"')
             ->from('preferences')
         ;
 
diff --git a/package.json b/package.json
index f38078f..8a8a92a 100644
--- a/package.json
+++ b/package.json
@@ -24,34 +24,34 @@
 		"node": ">=10.0.0"
 	},
 	"devDependencies": {
-		"@babel/core": "^7.9.0",
+		"@babel/core": "^7.16.7",
 		"@babel/plugin-syntax-dynamic-import": "^7.8.3",
-		"@babel/preset-env": "^7.9.0",
+		"@babel/preset-env": "^7.16.8",
 		"@nextcloud/browserslist-config": "^1.0.0",
 		"babel-eslint": "^10.1.0",
-		"babel-loader": "^8.1.0",
+		"babel-loader": "^8.2.3",
 		"css-loader": "^3.4.2",
 		"eslint": "^5.16.0",
 		"eslint-config-nextcloud": "0.1.1",
 		"eslint-config-standard": "^12.0.0",
-		"eslint-import-resolver-webpack": "^0.12.1",
-		"eslint-loader": "^3.0.3",
-		"eslint-plugin-import": "^2.20.0",
+		"eslint-import-resolver-webpack": "^0.12.2",
+		"eslint-loader": "^3.0.4",
+		"eslint-plugin-import": "^2.25.4",
 		"eslint-plugin-nextcloud": "^0.3.0",
 		"eslint-plugin-node": "^10.0.0",
-		"eslint-plugin-promise": "^4.2.1",
-		"eslint-plugin-standard": "^4.0.1",
+		"eslint-plugin-promise": "^4.3.1",
+		"eslint-plugin-standard": "^4.1.0",
 		"eslint-plugin-vue": "^5.2.3",
-		"file-loader": "^6.0.0",
+		"file-loader": "^6.2.0",
 		"node-sass": "^4.13.1",
 		"sass-loader": "^8.0.2",
 		"stylelint": "^8.4.0",
 		"stylelint-config-recommended-scss": "^3.3.0",
-		"stylelint-scss": "^3.16.0",
+		"stylelint-scss": "^3.21.0",
 		"stylelint-webpack-plugin": "^0.10.5",
-		"url-loader": "^4.0.0",
+		"url-loader": "^4.1.1",
 		"vue-loader": "^15.9.1",
-		"vue-template-compiler": "^2.6.11",
+		"vue-template-compiler": "^2.6.14",
 		"webpack": "^4.42.0",
 		"webpack-cli": "^3.3.11",
 		"webpack-merge": "^4.2.2",