diff --git a/.env.example b/.env.example
index 09c24fcf..228fde76 100644
--- a/.env.example
+++ b/.env.example
@@ -1,8 +1,8 @@
-DB_CONNECTION=sqlite
+XUI_DB_CONNECTION=sqlite
 
 # If DB connection is "mysql"
-# DB_HOST=127.0.0.1
-# DB_PORT=3306
-# DB_DATABASE=xui
-# DB_USERNAME=root
-# DB_PASSWORD=
\ No newline at end of file
+# XUI_DB_HOST=127.0.0.1
+# XUI_DB_PORT=3306
+# XUI_DB_DATABASE=xui
+# XUI_DB_USERNAME=root
+# XUI_DB_PASSWORD=
\ No newline at end of file
diff --git a/config/config.go b/config/config.go
index 9279fc0d..942de7fb 100644
--- a/config/config.go
+++ b/config/config.go
@@ -76,12 +76,12 @@ type DatabaseConfig struct {
 // GetDatabaseConfig returns the database configuration from environment variables
 func GetDatabaseConfig() (*DatabaseConfig, error) {
 	config := &DatabaseConfig{
-		Connection: strings.ToLower(os.Getenv("DB_CONNECTION")),
-		Host:       os.Getenv("DB_HOST"),
-		Port:       os.Getenv("DB_PORT"),
-		Database:   os.Getenv("DB_DATABASE"),
-		Username:   os.Getenv("DB_USERNAME"),
-		Password:   os.Getenv("DB_PASSWORD"),
+		Connection: strings.ToLower(os.Getenv("XUI_DB_CONNECTION")),
+		Host:       os.Getenv("XUI_DB_HOST"),
+		Port:       os.Getenv("XUI_DB_PORT"),
+		Database:   os.Getenv("XUI_DB_DATABASE"),
+		Username:   os.Getenv("XUI_DB_USERNAME"),
+		Password:   os.Getenv("XUI_DB_PASSWORD"),
 	}
 
 	if config.Connection == "mysql" {