diff --git a/platform/centec-arm64/docker-saiserver-centec.mk b/platform/centec-arm64/docker-saiserver-centec.mk
index 78b7f44d7..929e4e7ad 100755
--- a/platform/centec-arm64/docker-saiserver-centec.mk
+++ b/platform/centec-arm64/docker-saiserver-centec.mk
@@ -3,7 +3,7 @@
 DOCKER_SAISERVER_CENTEC = docker-saiserver-centec.gz
 $(DOCKER_SAISERVER_CENTEC)_PATH = $(PLATFORM_PATH)/docker-saiserver-centec
 $(DOCKER_SAISERVER_CENTEC)_DEPENDS += $(SAISERVER)
-$(DOCKER_SAISERVER_CENTEC)_LOAD_DOCKERS += $(DOCKER_CONFIG_ENGINE_BUSTER)
+$(DOCKER_SAISERVER_CENTEC)_LOAD_DOCKERS += $(DOCKER_CONFIG_ENGINE_BULLSEYE)
 SONIC_DOCKER_IMAGES += $(DOCKER_SAISERVER_CENTEC)
 
 $(DOCKER_SAISERVER_CENTEC)_CONTAINER_NAME = saiserver
@@ -13,4 +13,4 @@ $(DOCKER_SAISERVER_CENTEC)_RUN_OPT += -v /var/run/docker-saiserver:/var/run/ssws
 $(DOCKER_SAISERVER_CENTEC)_RUN_OPT += -v /etc/sonic:/etc/sonic:ro
 $(DOCKER_SAISERVER_CENTEC)_RUN_OPT += -v /host/warmboot:/var/warmboot
 
-SONIC_BUSTER_DOCKERS += $(DOCKER_SAISERVER_CENTEC)
+SONIC_BULLSEYE_DOCKERS += $(DOCKER_SAISERVER_CENTEC)
diff --git a/platform/centec-arm64/docker-saiserver-centec/Dockerfile.j2 b/platform/centec-arm64/docker-saiserver-centec/Dockerfile.j2
index 2e0e8ecca..2bba1db71 100644
--- a/platform/centec-arm64/docker-saiserver-centec/Dockerfile.j2
+++ b/platform/centec-arm64/docker-saiserver-centec/Dockerfile.j2
@@ -1,4 +1,4 @@
-FROM docker-config-engine-buster-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
+FROM docker-config-engine-bullseye-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
 
 ARG docker_container_name
 
@@ -7,7 +7,7 @@ ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update              \
  && apt-get -y install          \
-      libboost-atomic1.71-dev   \
+      libboost-atomic1.74.0     \
       libqt5core5a              \
       libqt5network5
 
diff --git a/platform/centec-arm64/docker-syncd-centec-rpc.mk b/platform/centec-arm64/docker-syncd-centec-rpc.mk
index a2d4f9287..d029a8735 100755
--- a/platform/centec-arm64/docker-syncd-centec-rpc.mk
+++ b/platform/centec-arm64/docker-syncd-centec-rpc.mk
@@ -24,4 +24,4 @@ $(DOCKER_SYNCD_CENTEC_RPC)_RUN_OPT += -v /host/machine.conf:/etc/machine.conf
 $(DOCKER_SYNCD_CENTEC_RPC)_RUN_OPT += -v /var/run/docker-syncd:/var/run/sswsyncd
 $(DOCKER_SYNCD_CENTEC_RPC)_RUN_OPT += -v /etc/sonic:/etc/sonic:ro
 
-SONIC_BUSTER_DOCKERS += $(DOCKER_SYNCD_CENTEC_RPC)
+SONIC_BULLSEYE_DOCKERS += $(DOCKER_SYNCD_CENTEC_RPC)
diff --git a/platform/centec-arm64/docker-syncd-centec-rpc/Dockerfile.j2 b/platform/centec-arm64/docker-syncd-centec-rpc/Dockerfile.j2
index cfb888b9e..9b0125301 100755
--- a/platform/centec-arm64/docker-syncd-centec-rpc/Dockerfile.j2
+++ b/platform/centec-arm64/docker-syncd-centec-rpc/Dockerfile.j2
@@ -2,11 +2,6 @@ FROM docker-syncd-centec-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
 
 ## Make apt-get non-interactive
 ENV DEBIAN_FRONTEND=noninteractive
-RUN apt-get update \
-  && apt-get -y install \
-  libboost-atomic1.71-dev \
-  libqt5core5a   \
-  libqt5network5
 
 COPY \
 {% for deb in docker_syncd_centec_rpc_debs.split(' ') -%}
@@ -20,7 +15,7 @@ RUN apt-get purge -y syncd
 RUN apt-get update \
  && apt-get -y install  \
     net-tools           \
-    python-pip          \
+    python3-pip          \
     python-setuptools   \
     build-essential     \
     libssl-dev          \
@@ -30,7 +25,7 @@ RUN apt-get update \
     cmake               \
     libqt5core5a        \
     libqt5network5      \
-    libboost-atomic1.71.0
+    libboost-atomic1.74.0
 
 RUN dpkg_apt() { [ -f $1 ] && { dpkg -i $1 || apt-get -y install -f; } || return 1; } ; \
 {% for deb in docker_syncd_centec_rpc_debs.split(' ') -%}
diff --git a/platform/centec-arm64/docker-syncd-centec.mk b/platform/centec-arm64/docker-syncd-centec.mk
index e53a1d430..5a84ca085 100755
--- a/platform/centec-arm64/docker-syncd-centec.mk
+++ b/platform/centec-arm64/docker-syncd-centec.mk
@@ -1,7 +1,7 @@
 # docker image for centec syncd
 
 DOCKER_SYNCD_PLATFORM_CODE = centec
-include $(PLATFORM_PATH)/../template/docker-syncd-base.mk
+include $(PLATFORM_PATH)/../template/docker-syncd-bullseye.mk
 
 $(DOCKER_SYNCD_BASE)_DEPENDS += $(SYNCD) $(PYTHON_SDK_API)
 $(DOCKER_SYNCD_CENTEC)_FILES += $(SUPERVISOR_PROC_EXIT_LISTENER_SCRIPT)
diff --git a/platform/centec-arm64/docker-syncd-centec/Dockerfile.j2 b/platform/centec-arm64/docker-syncd-centec/Dockerfile.j2
index 175d18505..580737144 100755
--- a/platform/centec-arm64/docker-syncd-centec/Dockerfile.j2
+++ b/platform/centec-arm64/docker-syncd-centec/Dockerfile.j2
@@ -1,4 +1,4 @@
-FROM docker-config-engine-buster-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
+FROM docker-config-engine-bullseye-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
 
 ARG docker_container_name
 
diff --git a/platform/centec-arm64/sai.mk b/platform/centec-arm64/sai.mk
index 2a8ee5c45..d22422616 100755
--- a/platform/centec-arm64/sai.mk
+++ b/platform/centec-arm64/sai.mk
@@ -3,11 +3,12 @@
 export CENTEC_SAI_VERSION = 1.11.0-1
 export CENTEC_SAI = libsai_$(CENTEC_SAI_VERSION)_$(PLATFORM_ARCH).deb
 export CENTEC_SAI_DEV = libsai-dev_$(CENTEC_SAI_VERSION)_$(PLATFORM_ARCH).deb
+export CENTEC_SAI_URL_PREFIX = "https://github.com/CentecNetworks/sonic-binaries/raw/master/$(PLATFORM_ARCH)/sai"
 
-$(CENTEC_SAI)_URL = https://github.com/CentecNetworks/sonic-binaries/raw/master/$(PLATFORM_ARCH)/sai/$(CENTEC_SAI)
-$(CENTEC_SAI_DEV)_URL = https://github.com/CentecNetworks/sonic-binaries/raw/master/$(PLATFORM_ARCH)/sai/$(CENTEC_SAI_DEV)
+$(CENTEC_SAI)_URL = $(CENTEC_SAI_URL_PREFIX)/$(CENTEC_SAI)
+$(CENTEC_SAI_DEV)_URL = $(CENTEC_SAI_URL_PREFIX)/$(CENTEC_SAI_DEV)
 $(eval $(call add_conflict_package,$(CENTEC_SAI_DEV),$(LIBSAIVS_DEV)))
 
 SONIC_ONLINE_DEBS += $(CENTEC_SAI)
 SONIC_ONLINE_DEBS += $(CENTEC_SAI_DEV)
-
+$(CENTEC_SAI_DEV)_DEPENDS += $(CENTEC_SAI)
diff --git a/platform/centec/docker-saiserver-centec.mk b/platform/centec/docker-saiserver-centec.mk
index 78b7f44d7..929e4e7ad 100755
--- a/platform/centec/docker-saiserver-centec.mk
+++ b/platform/centec/docker-saiserver-centec.mk
@@ -3,7 +3,7 @@
 DOCKER_SAISERVER_CENTEC = docker-saiserver-centec.gz
 $(DOCKER_SAISERVER_CENTEC)_PATH = $(PLATFORM_PATH)/docker-saiserver-centec
 $(DOCKER_SAISERVER_CENTEC)_DEPENDS += $(SAISERVER)
-$(DOCKER_SAISERVER_CENTEC)_LOAD_DOCKERS += $(DOCKER_CONFIG_ENGINE_BUSTER)
+$(DOCKER_SAISERVER_CENTEC)_LOAD_DOCKERS += $(DOCKER_CONFIG_ENGINE_BULLSEYE)
 SONIC_DOCKER_IMAGES += $(DOCKER_SAISERVER_CENTEC)
 
 $(DOCKER_SAISERVER_CENTEC)_CONTAINER_NAME = saiserver
@@ -13,4 +13,4 @@ $(DOCKER_SAISERVER_CENTEC)_RUN_OPT += -v /var/run/docker-saiserver:/var/run/ssws
 $(DOCKER_SAISERVER_CENTEC)_RUN_OPT += -v /etc/sonic:/etc/sonic:ro
 $(DOCKER_SAISERVER_CENTEC)_RUN_OPT += -v /host/warmboot:/var/warmboot
 
-SONIC_BUSTER_DOCKERS += $(DOCKER_SAISERVER_CENTEC)
+SONIC_BULLSEYE_DOCKERS += $(DOCKER_SAISERVER_CENTEC)
diff --git a/platform/centec/docker-saiserver-centec/Dockerfile.j2 b/platform/centec/docker-saiserver-centec/Dockerfile.j2
index 2e0e8ecca..2bba1db71 100644
--- a/platform/centec/docker-saiserver-centec/Dockerfile.j2
+++ b/platform/centec/docker-saiserver-centec/Dockerfile.j2
@@ -1,4 +1,4 @@
-FROM docker-config-engine-buster-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
+FROM docker-config-engine-bullseye-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
 
 ARG docker_container_name
 
@@ -7,7 +7,7 @@ ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update              \
  && apt-get -y install          \
-      libboost-atomic1.71-dev   \
+      libboost-atomic1.74.0     \
       libqt5core5a              \
       libqt5network5
 
diff --git a/platform/centec/docker-syncd-centec-rpc.mk b/platform/centec/docker-syncd-centec-rpc.mk
index a2d4f9287..d029a8735 100644
--- a/platform/centec/docker-syncd-centec-rpc.mk
+++ b/platform/centec/docker-syncd-centec-rpc.mk
@@ -24,4 +24,4 @@ $(DOCKER_SYNCD_CENTEC_RPC)_RUN_OPT += -v /host/machine.conf:/etc/machine.conf
 $(DOCKER_SYNCD_CENTEC_RPC)_RUN_OPT += -v /var/run/docker-syncd:/var/run/sswsyncd
 $(DOCKER_SYNCD_CENTEC_RPC)_RUN_OPT += -v /etc/sonic:/etc/sonic:ro
 
-SONIC_BUSTER_DOCKERS += $(DOCKER_SYNCD_CENTEC_RPC)
+SONIC_BULLSEYE_DOCKERS += $(DOCKER_SYNCD_CENTEC_RPC)
diff --git a/platform/centec/docker-syncd-centec-rpc/Dockerfile.j2 b/platform/centec/docker-syncd-centec-rpc/Dockerfile.j2
index cfb888b9e..9b0125301 100644
--- a/platform/centec/docker-syncd-centec-rpc/Dockerfile.j2
+++ b/platform/centec/docker-syncd-centec-rpc/Dockerfile.j2
@@ -2,11 +2,6 @@ FROM docker-syncd-centec-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
 
 ## Make apt-get non-interactive
 ENV DEBIAN_FRONTEND=noninteractive
-RUN apt-get update \
-  && apt-get -y install \
-  libboost-atomic1.71-dev \
-  libqt5core5a   \
-  libqt5network5
 
 COPY \
 {% for deb in docker_syncd_centec_rpc_debs.split(' ') -%}
@@ -20,7 +15,7 @@ RUN apt-get purge -y syncd
 RUN apt-get update \
  && apt-get -y install  \
     net-tools           \
-    python-pip          \
+    python3-pip          \
     python-setuptools   \
     build-essential     \
     libssl-dev          \
@@ -30,7 +25,7 @@ RUN apt-get update \
     cmake               \
     libqt5core5a        \
     libqt5network5      \
-    libboost-atomic1.71.0
+    libboost-atomic1.74.0
 
 RUN dpkg_apt() { [ -f $1 ] && { dpkg -i $1 || apt-get -y install -f; } || return 1; } ; \
 {% for deb in docker_syncd_centec_rpc_debs.split(' ') -%}
diff --git a/platform/centec/docker-syncd-centec.mk b/platform/centec/docker-syncd-centec.mk
index f8fc1e839..844d8a783 100644
--- a/platform/centec/docker-syncd-centec.mk
+++ b/platform/centec/docker-syncd-centec.mk
@@ -1,7 +1,7 @@
 # docker image for centec syncd
 
 DOCKER_SYNCD_PLATFORM_CODE = centec
-include $(PLATFORM_PATH)/../template/docker-syncd-base.mk
+include $(PLATFORM_PATH)/../template/docker-syncd-bullseye.mk
 
 $(DOCKER_SYNCD_BASE)_DEPENDS += $(SYNCD)
 
diff --git a/platform/centec/docker-syncd-centec/Dockerfile.j2 b/platform/centec/docker-syncd-centec/Dockerfile.j2
index 999353988..b87b49c29 100755
--- a/platform/centec/docker-syncd-centec/Dockerfile.j2
+++ b/platform/centec/docker-syncd-centec/Dockerfile.j2
@@ -1,4 +1,4 @@
-FROM docker-config-engine-buster-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
+FROM docker-config-engine-bullseye-{{DOCKER_USERNAME}}:{{DOCKER_USERTAG}}
 
 ARG docker_container_name
 
diff --git a/platform/centec/rules.mk b/platform/centec/rules.mk
index 2e8cdb0af..8f1982032 100644
--- a/platform/centec/rules.mk
+++ b/platform/centec/rules.mk
@@ -1,7 +1,7 @@
 include $(PLATFORM_PATH)/platform-modules-centec-e582.mk
 include $(PLATFORM_PATH)/platform-modules-embedway.mk
 include $(PLATFORM_PATH)/platform-modules-centec-v682.mk
-include $(PLATFORM_PATH)/sdk.mk
+include $(PLATFORM_PATH)/sai.mk
 include $(PLATFORM_PATH)/docker-syncd-centec.mk
 include $(PLATFORM_PATH)/docker-syncd-centec-rpc.mk
 include $(PLATFORM_PATH)/docker-saiserver-centec.mk
diff --git a/platform/centec/sai.mk b/platform/centec/sai.mk
new file mode 100644
index 000000000..d22422616
--- /dev/null
+++ b/platform/centec/sai.mk
@@ -0,0 +1,14 @@
+# Centec SAI
+
+export CENTEC_SAI_VERSION = 1.11.0-1
+export CENTEC_SAI = libsai_$(CENTEC_SAI_VERSION)_$(PLATFORM_ARCH).deb
+export CENTEC_SAI_DEV = libsai-dev_$(CENTEC_SAI_VERSION)_$(PLATFORM_ARCH).deb
+export CENTEC_SAI_URL_PREFIX = "https://github.com/CentecNetworks/sonic-binaries/raw/master/$(PLATFORM_ARCH)/sai"
+
+$(CENTEC_SAI)_URL = $(CENTEC_SAI_URL_PREFIX)/$(CENTEC_SAI)
+$(CENTEC_SAI_DEV)_URL = $(CENTEC_SAI_URL_PREFIX)/$(CENTEC_SAI_DEV)
+$(eval $(call add_conflict_package,$(CENTEC_SAI_DEV),$(LIBSAIVS_DEV)))
+
+SONIC_ONLINE_DEBS += $(CENTEC_SAI)
+SONIC_ONLINE_DEBS += $(CENTEC_SAI_DEV)
+$(CENTEC_SAI_DEV)_DEPENDS += $(CENTEC_SAI)
diff --git a/platform/centec/sdk.mk b/platform/centec/sdk.mk
deleted file mode 100644
index ae836d2bf..000000000
--- a/platform/centec/sdk.mk
+++ /dev/null
@@ -1,10 +0,0 @@
-# Centec SAI
-CENTEC_SAI = libsai_1.11.0-1_amd64.deb
-$(CENTEC_SAI)_URL = https://github.com/CentecNetworks/sonic-binaries/raw/master/amd64/sai/$(CENTEC_SAI)
-
-CENTEC_SAI_DEV = libsai-dev_1.11.0-1_amd64.deb
-$(CENTEC_SAI_DEV)_URL = https://github.com/CentecNetworks/sonic-binaries/raw/master/amd64/sai/$(CENTEC_SAI_DEV)
-$(eval $(call add_conflict_package,$(CENTEC_SAI_DEV),$(LIBSAIVS_DEV)))
-
-SONIC_ONLINE_DEBS += $(CENTEC_SAI)
-SONIC_ONLINE_DEBS += $(CENTEC_SAI_DEV)