diff --git a/meta-phosphor/common/recipes-phosphor/flash/phosphor-software-manager/xyz.openbmc_project.Software.BMC.Updater.service b/meta-phosphor/common/recipes-phosphor/flash/phosphor-software-manager/xyz.openbmc_project.Software.BMC.Updater.service
index ff96e8c..ef1a1c4 100644
--- a/meta-phosphor/common/recipes-phosphor/flash/phosphor-software-manager/xyz.openbmc_project.Software.BMC.Updater.service
+++ b/meta-phosphor/common/recipes-phosphor/flash/phosphor-software-manager/xyz.openbmc_project.Software.BMC.Updater.service
@@ -2,6 +2,8 @@
 Description=OpenBMC Software Update Manager
 Wants=xyz.openbmc_project.Software.Version.service
 Before=xyz.openbmc_project.Software.Version.service
+Wants=obmc-mapper.target
+After=obmc-mapper.target
 
 [Service]
 ExecStart=/usr/bin/env phosphor-image-updater