diff --git a/index.d.ts b/index.d.ts
index b52adc7..028af5f 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -3239,6 +3239,7 @@ declare module "zigbee-clusters" {
 
     type CommandDefinition = {
       id: number,
+      manufacturerId?: number,
       direction?: CommandDirection,
       args?: {
         [argName: string]: ZCLDataType<any>,
diff --git a/scripts/template.d.ts.txt b/scripts/template.d.ts.txt
index 0ac980f..c3937d9 100644
--- a/scripts/template.d.ts.txt
+++ b/scripts/template.d.ts.txt
@@ -565,6 +565,7 @@ declare module 'zigbee-clusters' {
 
     type CommandDefinition = {
       id: number,
+      manufacturerId?: number,
       direction?: CommandDirection,
       args?: {
         [argName: string]: ZCLDataType<any>,