diff --git a/ui/src/features/promotion-directives/registry/use-discover-registries.ts b/ui/src/features/promotion-directives/registry/use-discover-registries.ts
index c94c4c4afc..bc5f293f04 100644
--- a/ui/src/features/promotion-directives/registry/use-discover-registries.ts
+++ b/ui/src/features/promotion-directives/registry/use-discover-registries.ts
@@ -15,6 +15,7 @@ import helmUpdateImageConfig from '@ui/gen/directives/helm-update-image-config.j
 import httpConfig from '@ui/gen/directives/http-config.json';
 import kustomizeBuildConfig from '@ui/gen/directives/kustomize-build-config.json';
 import kustomizeSetImageConfig from '@ui/gen/directives/kustomize-set-image-config.json';
+import jsonUpdateConfig from '@ui/gen/directives/json-update-config.json';
 import yamlUpdateConfig from '@ui/gen/directives/yaml-update-config.json';
 
 import { PromotionDirectivesRegistry } from './types';
@@ -57,6 +58,10 @@ export const useDiscoverPromotionDirectivesRegistries = (): PromotionDirectivesR
         identifier: 'yaml-update',
         config: yamlUpdateConfig as unknown as JSONSchema7
       },
+      {
+        identifier: 'json-update',
+        config: jsonUpdateConfig as unknown as JSONSchema7
+      },
       {
         identifier: 'git-push',
         config: gitPushConfig as unknown as JSONSchema7