diff --git a/gen/xyz/openbmc_project/Inventory/Decorator/Slot/meson.build b/gen/xyz/openbmc_project/Inventory/Decorator/Slot/meson.build
new file mode 100644
index 0000000..720d103
--- /dev/null
+++ b/gen/xyz/openbmc_project/Inventory/Decorator/Slot/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/Inventory/Decorator/Slot__cpp'.underscorify(),
+    input: [ '../../../../../../yaml/xyz/openbmc_project/Inventory/Decorator/Slot.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.current_source_dir() / '../../../../../../yaml',
+        'xyz/openbmc_project/Inventory/Decorator/Slot',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/Inventory/Decorator/meson.build b/gen/xyz/openbmc_project/Inventory/Decorator/meson.build
index d702970..0261df7 100644
--- a/gen/xyz/openbmc_project/Inventory/Decorator/meson.build
+++ b/gen/xyz/openbmc_project/Inventory/Decorator/meson.build
@@ -181,6 +181,20 @@
     ],
 )
 
+subdir('Slot')
+generated_others += custom_target(
+    'xyz/openbmc_project/Inventory/Decorator/Slot__markdown'.underscorify(),
+    input: [ '../../../../../yaml/xyz/openbmc_project/Inventory/Decorator/Slot.interface.yaml',  ],
+    output: [ 'Slot.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.current_source_dir() / '../../../../../yaml',
+        'xyz/openbmc_project/Inventory/Decorator/Slot',
+    ],
+)
+
 subdir('UniqueIdentifier')
 generated_others += custom_target(
     'xyz/openbmc_project/Inventory/Decorator/UniqueIdentifier__markdown'.underscorify(),
diff --git a/yaml/xyz/openbmc_project/Inventory/Decorator/Slot.interface.yaml b/yaml/xyz/openbmc_project/Inventory/Decorator/Slot.interface.yaml
new file mode 100644
index 0000000..b91747b
--- /dev/null
+++ b/yaml/xyz/openbmc_project/Inventory/Decorator/Slot.interface.yaml
@@ -0,0 +1,7 @@
+description: >
+    Implement to provide a slot number for an inventory item.
+properties:
+    - name: SlotNumber
+      type: size
+      description: >
+          The slot number