diff --git a/rust/samples/sample.conf b/rust/samples/sample.conf
index d7a3beb..eda405e 100644
--- a/rust/samples/sample.conf
+++ b/rust/samples/sample.conf
@@ -8,6 +8,6 @@ user = ""
 enable_high_availability = false
 plan = "free"
 version = "11"
-
+ 
 [redis]
 plan = "free"
\ No newline at end of file