diff --git a/public/locales/cs-CZ/.gitkeep b/public/locales/cs-CZ/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/public/locales/ko-KR/.gitkeep b/public/locales/ko-KR/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/public/locales/nl-NL/.gitkeep b/public/locales/nl-NL/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/public/locales/pl-PL/.gitkeep b/public/locales/pl-PL/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/public/locales/pt-PT/.gitkeep b/public/locales/pt-PT/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/public/locales/uk-UA/.gitkeep b/public/locales/uk-UA/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/public/locales/uk/common.json b/public/locales/uk/common.json
index c18bdaa..1ca2de8 100644
--- a/public/locales/uk/common.json
+++ b/public/locales/uk/common.json
@@ -159,6 +159,7 @@
   "SequenceManager": "Менеджер послідовностей",
   "ShowJSON": "Покажіть дані у форматі JSON.",
   "ShowStackTrace": "Відобразити слід дії програми",
+  "SigmaId": "Сигма Ід",
   "Site": "Сайт",
   "SiteEdited": "Сайт було відредаговано.",
   "SiteManager": "Менеджер сайту",