diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/wwwroot/libs/abp/aspnetcore-mvc-ui-theme-shared/sweetalert2/abp-sweetalert2.js b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/wwwroot/libs/abp/aspnetcore-mvc-ui-theme-shared/sweetalert2/abp-sweetalert2.js
index 51c7db5cd9..44ef812995 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/wwwroot/libs/abp/aspnetcore-mvc-ui-theme-shared/sweetalert2/abp-sweetalert2.js
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/wwwroot/libs/abp/aspnetcore-mvc-ui-theme-shared/sweetalert2/abp-sweetalert2.js
@@ -103,6 +103,13 @@ var abp = abp || {};
         abp.libs.sweetAlert.config.default.confirmButtonText = l('Ok');
         abp.libs.sweetAlert.config.default.denyButtonText = l('No');
         abp.libs.sweetAlert.config.default.cancelButtonText = l('Cancel');
+        abp.libs.sweetAlert.config.default.buttonsStyling = false;
+        abp.libs.sweetAlert.config.default.customClass = {
+            confirmButton: "btn btn-primary",
+            cancelButton: "btn btn-outline-primary me-1",
+            denyButton: "btn btn-outline-primary me-1"
+        };
+
         abp.libs.sweetAlert.config.confirm.title = l('AreYouSure');
         abp.libs.sweetAlert.config.confirm.confirmButtonText = l('Yes');
         abp.libs.sweetAlert.config.confirm.showCancelButton = true;