diff --git a/examples/hello_world/hello_world.ino b/examples/hello_world/hello_world.ino
index 07a22eb..0100a56 100644
--- a/examples/hello_world/hello_world.ino
+++ b/examples/hello_world/hello_world.ino
@@ -11,7 +11,7 @@
 
 LCDParallel LcdInter(RS,EN,D4,D5,D6,D7);
 */
-LCDPCF8754 LcdInter(0x27);
+LCDPCF8574 LcdInter(0x27);
 Omnicrystal lcd(LcdInter, Bus4Bits, 2, 16);
 
 void setup() {