diff --git a/modules/diadoc.js b/modules/diadoc.js
index 4ae2e13..505c34d 100644
--- a/modules/diadoc.js
+++ b/modules/diadoc.js
@@ -122,6 +122,7 @@ const checkAPIClientId = sAPIClientId => {
 //Формиорвание заголовка сообщения
 const buildHeaders = (sAPIClientId, sToken = null) => ({
     "Content-type": "application/json",
+    "X-Solution-Info": "PARUS",
     Authorization: `DiadocAuth ddauth_api_client_id=${sAPIClientId}${sToken ? `,ddauth_token=${sToken}` : ""}`,
     Accept: "application/json"
 });