diff --git a/assembly/helloworld.asm b/assembly/helloworld.asm
index c8c1d6c..b671028 100644
--- a/assembly/helloworld.asm
+++ b/assembly/helloworld.asm
@@ -2,5 +2,5 @@
 LEA R0, HENLO_STR;
 PUTs;
 HALT;
-HENLO_STR .STRINGZ "Henlo world";
+HENLO_STR .STRINGZ "Henlo world!";
 .END
\ No newline at end of file