diff --git a/data/language-data.json b/data/language-data.json
index bff9f5f..0f4cc26 100644
--- a/data/language-data.json
+++ b/data/language-data.json
@@ -5166,7 +5166,8 @@
             "eu",
             "ast",
             "ext",
-            "an"
+            "an",
+            "oc"
         ],
         "ET": [
             "en",