diff --git a/01-the-very-basics/HelloWorld.m b/01-the-very-basics/HelloWorld.m
index f51ce7e..7bcd813 100755
--- a/01-the-very-basics/HelloWorld.m
+++ b/01-the-very-basics/HelloWorld.m
@@ -1 +1 @@
-  write "Hello world",!
+ write "Hello world",!
\ No newline at end of file