diff --git a/platform/barefoot/sonic-platform-modules-arista b/platform/barefoot/sonic-platform-modules-arista
index 7aeb22820e..fa8ef7e398 160000
--- a/platform/barefoot/sonic-platform-modules-arista
+++ b/platform/barefoot/sonic-platform-modules-arista
@@ -1 +1 @@
-Subproject commit 7aeb22820e80400b4bb8a24d162bbda7f450efad
+Subproject commit fa8ef7e39898e2312a29986de7b0a8d49c06c2d5
diff --git a/platform/broadcom/sonic-platform-modules-arista b/platform/broadcom/sonic-platform-modules-arista
index 7aeb22820e..fa8ef7e398 160000
--- a/platform/broadcom/sonic-platform-modules-arista
+++ b/platform/broadcom/sonic-platform-modules-arista
@@ -1 +1 @@
-Subproject commit 7aeb22820e80400b4bb8a24d162bbda7f450efad
+Subproject commit fa8ef7e39898e2312a29986de7b0a8d49c06c2d5
diff --git a/rules/docker-platform-monitor.mk b/rules/docker-platform-monitor.mk
index 93e179ae5c..616a71ea24 100644
--- a/rules/docker-platform-monitor.mk
+++ b/rules/docker-platform-monitor.mk
@@ -38,7 +38,9 @@ $(DOCKER_PLATFORM_MONITOR)_RUN_OPT += -v /etc/sonic:/etc/sonic:ro
 
 # Mount Arista python library on Aboot images to be used by plugins
 $(DOCKER_PLATFORM_MONITOR)_aboot_RUN_OPT += -v /usr/lib/python2.7/dist-packages/arista:/usr/lib/python2.7/dist-packages/arista:ro
+$(DOCKER_PLATFORM_MONITOR)_aboot_RUN_OPT += -v /usr/lib/python3/dist-packages/arista:/usr/lib/python3/dist-packages/arista:ro
 $(DOCKER_PLATFORM_MONITOR)_aboot_RUN_OPT += -v /usr/lib/python2.7/dist-packages/arista/utils/sonic_platform:/usr/lib/python2.7/dist-packages/sonic_platform:ro
+$(DOCKER_PLATFORM_MONITOR)_aboot_RUN_OPT += -v /usr/lib/python3/dist-packages/arista/utils/sonic_platform:/usr/lib/python3/dist-packages/sonic_platform:ro
 
 $(DOCKER_PLATFORM_MONITOR)_BASE_IMAGE_FILES += cmd_wrapper:/usr/bin/sensors
 $(DOCKER_PLATFORM_MONITOR)_BASE_IMAGE_FILES += cmd_wrapper:/usr/sbin/smartctl
diff --git a/rules/docker-snmp-sv2.mk b/rules/docker-snmp-sv2.mk
index 91cfa0f6c0..915ab9b61c 100644
--- a/rules/docker-snmp-sv2.mk
+++ b/rules/docker-snmp-sv2.mk
@@ -28,7 +28,5 @@ SONIC_STRETCH_DBG_DOCKERS += $(DOCKER_SNMP_SV2_DBG)
 $(DOCKER_SNMP_SV2)_CONTAINER_NAME = snmp
 $(DOCKER_SNMP_SV2)_RUN_OPT += --privileged -t
 $(DOCKER_SNMP_SV2)_RUN_OPT += -v /etc/sonic:/etc/sonic:ro
-# mount Arista platform python libraries to support corresponding platforms SNMP power status query
-$(DOCKER_SNMP_SV2)_RUN_OPT += -v /usr/lib/python3/dist-packages/arista:/usr/lib/python3/dist-packages/arista:ro
 $(DOCKER_SNMP_SV2)_FILES += $(SUPERVISOR_PROC_EXIT_LISTENER_SCRIPT)
 $(DOCKER_SNMP_SV2)_BASE_IMAGE_FILES += monit_snmp:/etc/monit/conf.d