diff --git a/platform/mellanox/fw.mk b/platform/mellanox/fw.mk
index c8f4b22585..57cf8d6ecd 100644
--- a/platform/mellanox/fw.mk
+++ b/platform/mellanox/fw.mk
@@ -11,17 +11,17 @@ else
 FW_FROM_URL = n
 endif
 
-MLNX_SPC_FW_VERSION = 13.2007.1112
+MLNX_SPC_FW_VERSION = 13.2007.1140
 MLNX_SPC_FW_FILE = fw-SPC-rel-$(subst .,_,$(MLNX_SPC_FW_VERSION))-EVB.mfa
 $(MLNX_SPC_FW_FILE)_PATH = $(MLNX_FW_BASE_PATH)
 $(MLNX_SPC_FW_FILE)_URL = $(MLNX_FW_BASE_URL)/$(MLNX_SPC_FW_FILE)
 
-MLNX_SPC2_FW_VERSION = 29.2007.1112
+MLNX_SPC2_FW_VERSION = 29.2007.1140
 MLNX_SPC2_FW_FILE = fw-SPC2-rel-$(subst .,_,$(MLNX_SPC2_FW_VERSION))-EVB.mfa
 $(MLNX_SPC2_FW_FILE)_PATH = $(MLNX_FW_BASE_PATH)
 $(MLNX_SPC2_FW_FILE)_URL = $(MLNX_FW_BASE_URL)/$(MLNX_SPC2_FW_FILE)
 
-MLNX_SPC3_FW_VERSION = 30.2007.1112
+MLNX_SPC3_FW_VERSION = 30.2007.1140
 MLNX_SPC3_FW_FILE = fw-SPC3-rel-$(subst .,_,$(MLNX_SPC3_FW_VERSION))-EVB.mfa
 $(MLNX_SPC3_FW_FILE)_PATH = $(MLNX_FW_BASE_PATH)
 $(MLNX_SPC3_FW_FILE)_URL = $(MLNX_FW_BASE_URL)/$(MLNX_SPC3_FW_FILE)
diff --git a/platform/mellanox/mlnx-sai.mk b/platform/mellanox/mlnx-sai.mk
index 65b0e47ae7..deff67e399 100644
--- a/platform/mellanox/mlnx-sai.mk
+++ b/platform/mellanox/mlnx-sai.mk
@@ -1,6 +1,6 @@
 # Mellanox SAI
 
-MLNX_SAI_VERSION = SAIRel1.16.3-master
+MLNX_SAI_VERSION = SAIRel1.16.4-master
 
 export MLNX_SAI_VERSION
 
diff --git a/platform/mellanox/mlnx-sai/SAI-Implementation b/platform/mellanox/mlnx-sai/SAI-Implementation
index 57b07cbbee..8cbb3aaaa2 160000
--- a/platform/mellanox/mlnx-sai/SAI-Implementation
+++ b/platform/mellanox/mlnx-sai/SAI-Implementation
@@ -1 +1 @@
-Subproject commit 57b07cbbeea8953c2df96cbd7f0d022691c9eaa5
+Subproject commit 8cbb3aaaa2d3ff3d5770d5d2452a0ebe32149206
diff --git a/platform/mellanox/sdk-src/sx-kernel/Switch-SDK-drivers b/platform/mellanox/sdk-src/sx-kernel/Switch-SDK-drivers
index 3160d980ff..0115fcd6b6 160000
--- a/platform/mellanox/sdk-src/sx-kernel/Switch-SDK-drivers
+++ b/platform/mellanox/sdk-src/sx-kernel/Switch-SDK-drivers
@@ -1 +1 @@
-Subproject commit 3160d980ff766addb459e1ff0f81778516eb55a0
+Subproject commit 0115fcd6b6dea3dd9faf957389885a7ed40b671d
diff --git a/platform/mellanox/sdk.mk b/platform/mellanox/sdk.mk
index c63c327cc4..14d3f79e0a 100644
--- a/platform/mellanox/sdk.mk
+++ b/platform/mellanox/sdk.mk
@@ -1,5 +1,5 @@
 MLNX_SDK_BASE_PATH = $(PLATFORM_PATH)/sdk-src/sx-kernel/Switch-SDK-drivers/bin/
-MLNX_SDK_VERSION = 4.4.0914
+MLNX_SDK_VERSION = 4.4.0918
 MLNX_SDK_ISSU_VERSION = 101
 
 MLNX_SDK_DEB_VERSION = $(subst _,.,$(MLNX_SDK_VERSION))