diff --git a/.env.example b/env.example
similarity index 99%
rename from .env.example
rename to env.example
index de9b6452..112676c6 100644
--- a/.env.example
+++ b/env.example
@@ -1,3 +1,5 @@
+### This is sample file of .env
+
 ### Server Configuration
 # HOST=0.0.0.0
 # PORT=9621