diff --git a/domains/Bieelx.json b/domains/bieelx.json
similarity index 98%
rename from domains/Bieelx.json
rename to domains/bieelx.json
index 11ddf98ee3..ca6ee0f44d 100644
--- a/domains/Bieelx.json
+++ b/domains/bieelx.json
@@ -6,4 +6,4 @@
     "records": {
         "A": ["75.2.60.5"]
     }
-}
\ No newline at end of file
+}