diff --git a/firmware/config/boards/hellen/hellen154hyundai/prepend.txt b/firmware/config/boards/hellen/hellen154hyundai/prepend.txt
index 607a9af115..936c557886 100644
--- a/firmware/config/boards/hellen/hellen154hyundai/prepend.txt
+++ b/firmware/config/boards/hellen/hellen154hyundai/prepend.txt
@@ -1,4 +1,4 @@
-#define MAIN_HELP_URL "https://rusefi.com/s/hellen121nissan"
+#define MAIN_HELP_URL "https://rusefi.com/s/hellen154hyuindai"
 
 #define ts_show_hip9011 false
 #define ts_show_cj125 false