diff --git a/gen/xyz/openbmc_project/State/LockOut/meson.build b/gen/xyz/openbmc_project/State/LockOut/meson.build
new file mode 100644
index 0000000..dc41f8e
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/LockOut/meson.build
@@ -0,0 +1,26 @@
+# Generated file; do not modify.
+
+sdbusplus_current_path = 'xyz/openbmc_project/State/LockOut'
+
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/LockOut__cpp'.underscorify(),
+    input: ['../../../../../yaml/xyz/openbmc_project/State/LockOut.events.yaml'],
+    output: ['event.cpp', 'event.hpp'],
+    depend_files: sdbusplusplus_depfiles,
+    command: [
+        sdbuspp_gen_meson_prog,
+        '--command',
+        'cpp',
+        '--output',
+        meson.current_build_dir(),
+        '--tool',
+        sdbusplusplus_prog,
+        '--directory',
+        meson.current_source_dir() / '../../../../../yaml',
+        'xyz/openbmc_project/State/LockOut',
+    ],
+    install: should_generate_cpp,
+    install_dir: [false, get_option('includedir') / sdbusplus_current_path],
+    build_by_default: should_generate_cpp,
+)
+
diff --git a/gen/xyz/openbmc_project/State/meson.build b/gen/xyz/openbmc_project/State/meson.build
index b318619..0b4feea 100644
--- a/gen/xyz/openbmc_project/State/meson.build
+++ b/gen/xyz/openbmc_project/State/meson.build
@@ -8,6 +8,7 @@
 subdir('Drive')
 subdir('Host')
 subdir('Leak')
+subdir('LockOut')
 subdir('OperatingSystem')
 subdir('Power')
 subdir('PowerOnHours')
@@ -185,6 +186,50 @@
 )
 
 generated_markdown += custom_target(
+    'xyz/openbmc_project/State/LockOut__markdown'.underscorify(),
+    input: ['../../../../yaml/xyz/openbmc_project/State/LockOut.events.yaml'],
+    output: ['LockOut.md'],
+    depend_files: sdbusplusplus_depfiles,
+    command: [
+        sdbuspp_gen_meson_prog,
+        '--command',
+        'markdown',
+        '--output',
+        meson.current_build_dir(),
+        '--tool',
+        sdbusplusplus_prog,
+        '--directory',
+        meson.current_source_dir() / '../../../../yaml',
+        'xyz/openbmc_project/State/LockOut',
+    ],
+    install: should_generate_markdown,
+    install_dir: [inst_markdown_dir / sdbusplus_current_path],
+    build_by_default: should_generate_markdown,
+)
+
+generated_registry += custom_target(
+    'xyz/openbmc_project/State/LockOut__registry'.underscorify(),
+    input: ['../../../../yaml/xyz/openbmc_project/State/LockOut.events.yaml'],
+    output: ['LockOut.json'],
+    depend_files: sdbusplusplus_depfiles,
+    command: [
+        sdbuspp_gen_meson_prog,
+        '--command',
+        'registry',
+        '--output',
+        meson.current_build_dir(),
+        '--tool',
+        sdbusplusplus_prog,
+        '--directory',
+        meson.current_source_dir() / '../../../../yaml',
+        'xyz/openbmc_project/State/LockOut',
+    ],
+    install: should_generate_registry,
+    install_dir: [inst_registry_dir / sdbusplus_current_path],
+    build_by_default: should_generate_registry,
+)
+
+generated_markdown += custom_target(
     'xyz/openbmc_project/State/Power__markdown'.underscorify(),
     input: ['../../../../yaml/xyz/openbmc_project/State/Power.events.yaml'],
     output: ['Power.md'],
diff --git a/yaml/xyz/openbmc_project/State/LockOut.events.yaml b/yaml/xyz/openbmc_project/State/LockOut.events.yaml
new file mode 100644
index 0000000..8e6b384
--- /dev/null
+++ b/yaml/xyz/openbmc_project/State/LockOut.events.yaml
@@ -0,0 +1,21 @@
+version: 1.0.0
+
+events:
+    - name: LockOutEnabled
+      metadata:
+          - name: Identifier
+            type: object_path
+            primary: true
+            description: The name or identifier of the Lock Out device.
+      en:
+          description: A Lock Out device has been enabled.
+          message: The Lock Out device '{Identifier}' has been enabled.
+    - name: LockOutDisabled
+      metadata:
+          - name: Identifier
+            type: object_path
+            primary: true
+            description: The name or identifier of the Lock Out device.
+      en:
+          description: A Lock Out device has been disabled.
+          message: The Lock Out device '{Identifier}' has been disabled.