diff --git a/power-supply/power_supply.cpp b/power-supply/power_supply.cpp
index 62827ed..3af4bc4 100644
--- a/power-supply/power_supply.cpp
+++ b/power-supply/power_supply.cpp
@@ -40,7 +40,7 @@
 using namespace sdbusplus::xyz::openbmc_project::Common::Device::Error;
 namespace version = sdbusplus::xyz::openbmc_project::Software::server;
 
-constexpr auto ASSOCIATION_IFACE = "org.openbmc.Association";
+constexpr auto ASSOCIATION_IFACE = "xyz.openbmc_project.Association";
 constexpr auto LOGGING_IFACE = "xyz.openbmc_project.Logging.Entry";
 constexpr auto INVENTORY_IFACE = "xyz.openbmc_project.Inventory.Item";
 constexpr auto POWER_IFACE = "org.openbmc.control.Power";