diff --git a/ext/js/language/translator.js b/ext/js/language/translator.js
index 41f49bc0f4..afba4e1386 100644
--- a/ext/js/language/translator.js
+++ b/ext/js/language/translator.js
@@ -1322,7 +1322,7 @@ export class Translator {
      * @returns {Generator<Map<string, unknown>, void, void>}
      */
     *_generateArrayVariants(arrayVariants) {
-        const variantKeys = Array.from(arrayVariants.keys());
+        const variantKeys = [...arrayVariants.keys()];
         const entryVariantLengths = [];
         for (const key of variantKeys) {
             const entryVariants = /** @type {unknown[]} */ (arrayVariants.get(key));
diff --git a/test/options-util.test.js b/test/options-util.test.js
index b8c77474c6..e40f2cdf40 100644
--- a/test/options-util.test.js
+++ b/test/options-util.test.js
@@ -599,7 +599,7 @@ function createOptionsUpdatedTestData1() {
             }
         ],
         profileCurrent: 0,
-        version: 25,
+        version: 26,
         global: {
             database: {
                 prefixWildcardsSupported: false