diff --git a/beginner/apps/src/bin/hello.rs b/beginner/apps/src/bin/hello.rs
index f7734b8..8a5605d 100644
--- a/beginner/apps/src/bin/hello.rs
+++ b/beginner/apps/src/bin/hello.rs
@@ -8,7 +8,6 @@ use cortex_m::asm;
 use cortex_m_rt::entry;
 use panic_log as _; // the panicking behavior
 
-
 // the custom entry point
 // vvvvv
 #[entry]