diff --git a/specs/enum.countries.json b/specs/enum.countries.json
index 38741f63..088a3713 100644
--- a/specs/enum.countries.json
+++ b/specs/enum.countries.json
@@ -3361,7 +3361,7 @@
     {
         "countryCode": "688",
         "nationalityLabel": {
-            "fr": ""
+            "fr": "serbe"
         },
         "region": "Europe",
         "subRegion": "Southern Europe",