diff --git a/.changeset/cyan-cooks-sing.md b/.changeset/cyan-cooks-sing.md
new file mode 100644
index 0000000000..18aa3966ec
--- /dev/null
+++ b/.changeset/cyan-cooks-sing.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-catalog-backend-module-gerrit': patch
+---
+
+Add missing `schedule` key in `config.d.ts`
diff --git a/plugins/catalog-backend-module-gerrit/config.d.ts b/plugins/catalog-backend-module-gerrit/config.d.ts
index a246662b0a..8f38b47771 100644
--- a/plugins/catalog-backend-module-gerrit/config.d.ts
+++ b/plugins/catalog-backend-module-gerrit/config.d.ts
@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+import { SchedulerServiceTaskScheduleDefinition } from '@backstage/backend-plugin-api';
+
 export interface Config {
   catalog?: {
     /**
@@ -41,6 +43,10 @@ export interface Config {
            * The branch where the provider will try to find entities. Defaults to "master".
            */
           branch?: string;
+          /**
+           * (Optional) TaskScheduleDefinition for the discovery.
+           */
+          schedule?: SchedulerServiceTaskScheduleDefinition;
         };
       };
     };