diff --git a/arch/arm/mach-k3/Kconfig b/arch/arm/mach-k3/Kconfig
index bae0a82..bf1c3c5 100644
--- a/arch/arm/mach-k3/Kconfig
+++ b/arch/arm/mach-k3/Kconfig
@@ -52,7 +52,7 @@
 config SYS_K3_MCU_SCRATCHPAD_BASE
 	hex
 	default 0x40280000 if SOC_K3_AM654
-	default 0x40280000 if SOC_K3_J721S2
+	default 0x41cff9fc if SOC_K3_J721S2
 	default 0x41cff9fc if SOC_K3_J721E
 	help
 	  Describes the base address of MCU Scratchpad RAM.