diff --git a/domains/KoshikKumar17.json b/domains/koshikkumar17.json
similarity index 69%
rename from domains/KoshikKumar17.json
rename to domains/koshikkumar17.json
index 5887690b0..bafc92bda 100644
--- a/domains/KoshikKumar17.json
+++ b/domains/koshikkumar17.json
@@ -6,7 +6,7 @@
 
     "owner": {
 
-        "username": "KoshikKumar17",
+        "username": "koshikkumar17",
 
         "email": "cw4rriors17@gmail.com"
 
@@ -14,7 +14,7 @@
 
     "record": {
 
-        "URL": "https://KoshikKumar17.github.io/home"
+        "URL": "https://koshikkumar17.github.io/home"
 
     }