diff --git a/functions/package.json b/functions/package.json
index c648fca..0a60b06 100644
--- a/functions/package.json
+++ b/functions/package.json
@@ -10,7 +10,7 @@
     "test": "jest"
   },
   "engines": {
-    "node": "16"
+    "node": "18"
   },
   "main": "lib/functions/src/index.js",
   "dependencies": {
diff --git a/website/src/lib/dictionary-core.ts b/website/src/lib/dictionary-core.ts
index 7ab61f4..26d7106 100644
--- a/website/src/lib/dictionary-core.ts
+++ b/website/src/lib/dictionary-core.ts
@@ -13,7 +13,7 @@ export class DictionaryDb {
     // config variables
     private dictionaryInfoLocalStorageKey: string;
     private dictionaryCollectionName: string;
-    private dictionaryUrl: string;;
+    private dictionaryUrl: string;
     private dictionaryInfoUrl: string;
     private lokidb: loki;