diff --git a/oem/ibm/libpldmresponder/platform_oem_ibm.hpp b/oem/ibm/libpldmresponder/platform_oem_ibm.hpp
new file mode 100644
index 0000000..639f1d5
--- /dev/null
+++ b/oem/ibm/libpldmresponder/platform_oem_ibm.hpp
@@ -0,0 +1,34 @@
+#pragma once
+
+#include "pldmd/dbus_impl_requester.hpp"
+
+#include <vector>
+
+namespace pldm
+{
+namespace responder
+{
+namespace platform
+{
+
+/** @brief To send BIOS attribute update event
+ *
+ *  When the attribute value changes for any BIOS attribute, then
+ *  PlatformEventMessage command with OEM event type
+ *  PLDM_EVENT_TYPE_OEM_EVENT_BIOS_ATTRIBUTE_UPDATE is send to host with the
+ *  list of BIOS attribute handles.
+ *
+ *  @param[in] fd - socket descriptor to communicate to host
+ *  @param[in] eid - MCTP EID of host firmware
+ *  @param[in] requester - pointer to Requester object
+ *  @param[in] handles - List of BIOS attribute handles
+ */
+int sendBiosAttributeUpdateEvent(int fd, uint8_t eid,
+                                 dbus_api::Requester* requester,
+                                 const std::vector<uint16_t>& handles);
+
+} // namespace platform
+
+} // namespace responder
+
+} // namespace pldm