diff --git a/Target/Source/boot.h b/Target/Source/boot.h
index 273c6ae1..7937e161 100644
--- a/Target/Source/boot.h
+++ b/Target/Source/boot.h
@@ -36,7 +36,7 @@
 /** \brief Minor version number of the bootloader core. */
 #define BOOT_VERSION_CORE_MINOR    (4u)
 /** \brief Patch number of the bootloader core. */
-#define BOOT_VERSION_CORE_BUILD    (2u)
+#define BOOT_VERSION_CORE_PATCH    (2u)
 
 
 /****************************************************************************************