diff --git a/include/task.h b/include/task.h
index b33612c18..58ffd1f2a 100644
--- a/include/task.h
+++ b/include/task.h
@@ -44,10 +44,10 @@
 * MACROS AND DEFINITIONS
 *----------------------------------------------------------*/
 
-#define tskKERNEL_VERSION_NUMBER       "V10.3.1"
+#define tskKERNEL_VERSION_NUMBER       "V10.4.0"
 #define tskKERNEL_VERSION_MAJOR        10
-#define tskKERNEL_VERSION_MINOR        3
-#define tskKERNEL_VERSION_BUILD        1
+#define tskKERNEL_VERSION_MINOR        4
+#define tskKERNEL_VERSION_BUILD        0
 
 /* MPU region parameters passed in ulParameters
  * of MemoryRegion_t struct. */