diff --git a/ui-ngx/src/app/shared/components/marked-options.service.ts b/ui-ngx/src/app/shared/components/marked-options.service.ts
index 5dd1af3410..9d55488b6a 100644
--- a/ui-ngx/src/app/shared/components/marked-options.service.ts
+++ b/ui-ngx/src/app/shared/components/marked-options.service.ts
@@ -24,7 +24,9 @@ const copyCodeBlock = '{:copy-code}';
 const targetBlankBlock = '{:target="_blank"}';
 
 // @dynamic
-@Injectable()
+@Injectable({
+  providedIn: 'root'
+})
 export class MarkedOptionsService extends MarkedOptions {
 
   renderer = new MarkedRenderer();