diff --git a/ethereum-steth/src/entity/events.ts b/ethereum-steth/src/entity/events.ts
index 9cdfb959..0d9cb79d 100644
--- a/ethereum-steth/src/entity/events.ts
+++ b/ethereum-steth/src/entity/events.ts
@@ -84,6 +84,7 @@ export function handleEventsOfNotice(txEvent: TransactionDto, eventsOfNotice: Ev
           f.setAlertid(eventInfo.alertId)
           f.setSeverity(eventInfo.severity)
           f.setType(eventInfo.type)
+          f.setProtocol('ethereum')
           const m = f.getMetadataMap()
           m.set('args', String(logDesc.args))
 
diff --git a/ethereum-steth/src/handlers/init.handler.ts b/ethereum-steth/src/handlers/init.handler.ts
index a99489c6..61bfc3a3 100644
--- a/ethereum-steth/src/handlers/init.handler.ts
+++ b/ethereum-steth/src/handlers/init.handler.ts
@@ -66,6 +66,7 @@ export class InitHandler {
       f.setAlertid('LIDO-AGENT-LAUNCHED')
       f.setSeverity(Finding.Severity.INFO)
       f.setType(Finding.FindingType.INFORMATION)
+      f.setProtocol('ethereum')
 
       this.logger.info(
         `[${this.StethOperationSrv.getName()}] Last Depositor TxTime: ${new Date(