diff --git a/plat/intel/soc/common/include/socfpga_sip_svc.h b/plat/intel/soc/common/include/socfpga_sip_svc.h
index 4d31c77..df2a2fb 100644
--- a/plat/intel/soc/common/include/socfpga_sip_svc.h
+++ b/plat/intel/soc/common/include/socfpga_sip_svc.h
@@ -59,14 +59,17 @@
 							SYSMGR_ECC_DDR0_MASK |\
 							SYSMGR_ECC_DDR1_MASK)
 
+/* Non-mailbox SMC Call */
+#define INTEL_SIP_SMC_SVC_VERSION				0xC2000200
+
 /* SMC function IDs for SiP Service queries */
 #define SIP_SVC_CALL_COUNT	0x8200ff00
 #define SIP_SVC_UID		0x8200ff01
 #define SIP_SVC_VERSION		0x8200ff03
 
 /* SiP Service Calls version numbers */
-#define SIP_SVC_VERSION_MAJOR	0
-#define SIP_SVC_VERSION_MINOR	1
+#define SIP_SVC_VERSION_MAJOR	1
+#define SIP_SVC_VERSION_MINOR	0
 
 
 /* Structure Definitions */
diff --git a/plat/intel/soc/common/socfpga_sip_svc.c b/plat/intel/soc/common/socfpga_sip_svc.c
index 2335957..a856be4 100644
--- a/plat/intel/soc/common/socfpga_sip_svc.c
+++ b/plat/intel/soc/common/socfpga_sip_svc.c
@@ -548,6 +548,11 @@
 							&mbox_error);
 		SMC_RET4(handle, status, mbox_error, x1, retval64);
 
+	case INTEL_SIP_SMC_SVC_VERSION:
+		SMC_RET3(handle, INTEL_SIP_SMC_STATUS_OK,
+					SIP_SVC_VERSION_MAJOR,
+					SIP_SVC_VERSION_MINOR);
+
 	default:
 		return socfpga_sip_handler(smc_fid, x1, x2, x3, x4,
 			cookie, handle, flags);