diff --git a/platform/mellanox/fw.mk b/platform/mellanox/fw.mk
index 0ac9dd9b7aa6..73d1236f5a9a 100644
--- a/platform/mellanox/fw.mk
+++ b/platform/mellanox/fw.mk
@@ -1,6 +1,6 @@
 # mellanox firmware
 
-MLNX_FW_VERSION = 13.1620.0208
+MLNX_FW_VERSION = 13.1620.0222
 MLNX_FW_FILE = fw-SPC-rel-$(subst .,_,$(MLNX_FW_VERSION))-EVB.mfa
 $(MLNX_FW_FILE)_URL = $(MLNX_SDK_BASE_URL)/$(MLNX_FW_FILE)
 SONIC_ONLINE_FILES += $(MLNX_FW_FILE)
diff --git a/platform/mellanox/sdk.mk b/platform/mellanox/sdk.mk
index 2ae9e43ac52a..f301032846c3 100644
--- a/platform/mellanox/sdk.mk
+++ b/platform/mellanox/sdk.mk
@@ -1,4 +1,4 @@
-MLNX_SDK_BASE_URL = https://github.com/Mellanox/SAI-Implementation/raw/56130a854a3b0f4e46d6d84749a5d758e7d1f297/sdk
+MLNX_SDK_BASE_URL = https://github.com/Mellanox/SAI-Implementation/raw/957f61820e441e490081cb3724f702ed507f7477/sdk
 MLNX_SDK_VERSION = 4.2.7303
 MLNX_SDK_RDEBS += $(APPLIBS) $(IPROUTE2_MLNX) $(SX_ACL_RM) $(SX_COMPLIB) \
 		  $(SX_EXAMPLES) $(SX_GEN_UTILS) $(SX_SCEW) $(SX_SDN_HAL) \