diff --git a/platform/centec/sdk.mk b/platform/centec/sdk.mk
index 724c157356..935d6c14a8 100644
--- a/platform/centec/sdk.mk
+++ b/platform/centec/sdk.mk
@@ -1,6 +1,6 @@
 # Centec SAI
-CENTEC_SAI = libsai_1.6.1_amd64.deb
-$(CENTEC_SAI)_URL = https://github.com/CentecNetworks/sonic-binaries/raw/master/amd64/libsai_1.6.1-1.0_amd64.deb
+CENTEC_SAI = libsai_1.6.3-1_amd64.deb
+$(CENTEC_SAI)_URL = https://github.com/CentecNetworks/sonic-binaries/raw/master/amd64/$(CENTEC_SAI)
 $(CENTEC_SAI)_CONFLICTS += $(LIBSAIVS_DEV)
 
 SONIC_ONLINE_DEBS += $(CENTEC_SAI)