diff --git a/web/src/lib/const.ts b/web/src/lib/const.ts
index 07fe268c1..ad35d5ae3 100644
--- a/web/src/lib/const.ts
+++ b/web/src/lib/const.ts
@@ -23,5 +23,6 @@ export const supportedLanguageKeys = [
   "lt",
   "uk",
   "cs",
+  "sk",
   "hu",
 ];