diff --git a/include/configs/P1023RDS.h b/include/configs/P1023RDS.h
index 0ee75dc..8601eec 100644
--- a/include/configs/P1023RDS.h
+++ b/include/configs/P1023RDS.h
@@ -198,7 +198,7 @@
 	(CONFIG_SYS_INIT_RAM_END - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
-#define CONFIG_SYS_MONITOR_LEN	(256 * 1024) /* Reserve 256 kB for Mon */
+#define CONFIG_SYS_MONITOR_LEN	(768 * 1024)
 #define CONFIG_SYS_MALLOC_LEN	(6 * 1024 * 1024) /* Reserved for malloc */
 
 #ifndef CONFIG_NAND_SPL