diff --git a/yaml/xyz/openbmc_project/Inventory/Item.interface.yaml b/yaml/xyz/openbmc_project/Inventory/Item.interface.yaml
index f70e0b5..8cc391d 100644
--- a/yaml/xyz/openbmc_project/Inventory/Item.interface.yaml
+++ b/yaml/xyz/openbmc_project/Inventory/Item.interface.yaml
@@ -56,3 +56,11 @@
       reverse_name: identifying
       required_endpoint_interfaces:
           - xyz.openbmc_project.Led.Group
+    - name: fault_identified_by
+      description: >
+          Objects that implement Item can optionally implement the
+          'fault_identified_by' association to provide a link to one or more
+          LED Groups.
+      reverse_name: fault_identifying
+      required_endpoint_interfaces:
+          - xyz.openbmc_project.Led.Group
diff --git a/yaml/xyz/openbmc_project/Inventory/Item/README.md b/yaml/xyz/openbmc_project/Inventory/Item/README.md
index cb66900..5c87f24 100644
--- a/yaml/xyz/openbmc_project/Inventory/Item/README.md
+++ b/yaml/xyz/openbmc_project/Inventory/Item/README.md
@@ -20,4 +20,4 @@
 * Item and Item: [containing, contained_by]
 * Sensor.Value and Bmc: [monitoring, monitored_by]
 * fan and item: [cooling, cooled_by]
-* led and item : [identifying, identified_by]
+* led and item : [identifying, identified_by] [fault_identifying, fault_identified_by]
diff --git a/yaml/xyz/openbmc_project/Led/Group.interface.yaml b/yaml/xyz/openbmc_project/Led/Group.interface.yaml
index adde5ec..daf4aa7 100644
--- a/yaml/xyz/openbmc_project/Led/Group.interface.yaml
+++ b/yaml/xyz/openbmc_project/Led/Group.interface.yaml
@@ -15,3 +15,10 @@
       reverse_name: identified_by
       required_endpoint_interfaces:
           - xyz.openbmc_project.Inventory.Item
+    - name: fault_identifying
+      description: >
+          Objects that implement LED group can optionally implement the
+          'fault_identifying' association to provide a link back to a Item.
+      reverse_name: fault_identified_by
+      required_endpoint_interfaces:
+          - xyz.openbmc_project.Inventory.Item