diff --git a/packages/frontend-plugin-api/report.api.md b/packages/frontend-plugin-api/report.api.md
index c83511fc47..eb33d23ec9 100644
--- a/packages/frontend-plugin-api/report.api.md
+++ b/packages/frontend-plugin-api/report.api.md
@@ -1290,6 +1290,7 @@ export type FeatureFlag = {
 // @public
 export type FeatureFlagConfig = {
   name: string;
+  description?: string;
 };
 
 // @public
diff --git a/packages/frontend-plugin-api/src/wiring/types.ts b/packages/frontend-plugin-api/src/wiring/types.ts
index f4d0af9501..eeba468c37 100644
--- a/packages/frontend-plugin-api/src/wiring/types.ts
+++ b/packages/frontend-plugin-api/src/wiring/types.ts
@@ -29,6 +29,7 @@ import { FrontendPlugin } from './createFrontendPlugin';
 export type FeatureFlagConfig = {
   /** Feature flag name */
   name: string;
+  /** Feature flag description */
   description?: string;
 };