diff --git a/web/ASC.Web.Client/src/components/pages/About/AboutDialog.js b/web/ASC.Web.Client/src/components/pages/About/AboutDialog.js
index 69024b20cf..9ac8ad4f4b 100644
--- a/web/ASC.Web.Client/src/components/pages/About/AboutDialog.js
+++ b/web/ASC.Web.Client/src/components/pages/About/AboutDialog.js
@@ -17,6 +17,7 @@ const AboutDialog = (props) => {
           isLoading={!ready}
           visible={visible}
           onClose={onClose}
+          withoutBodyScroll={true}
         >
           <ModalDialog.Header>{t("AboutHeader")}</ModalDialog.Header>
           <ModalDialog.Body>