diff --git a/__test__/features/Settings/SettingsPage.test.tsx b/__test__/features/Settings/SettingsPage.test.tsx
index 5361462..423f66e 100644
--- a/__test__/features/Settings/SettingsPage.test.tsx
+++ b/__test__/features/Settings/SettingsPage.test.tsx
@@ -1,5 +1,6 @@
 import SettingsPage from "@/features/Settings/SettingsPage";
 import { api } from "@/utils/apiUtils";
+import * as timezoneUtils from "@/utils/timezone";
 import "@testing-library/jest-dom";
 import { fireEvent, screen, waitFor } from "@testing-library/react";
 import { renderWithProviders } from "../../utils/Renderwithproviders";
@@ -609,6 +610,8 @@ describe("SettingsPage", () => {
         },
       };
 
+      jest.spyOn(timezoneUtils, "getTimezoneOffset").mockReturnValue("UTC");
+
       renderWithProviders(<SettingsPage />, stateWithoutTimeZone);
 
       const timezoneInput = screen.getByDisplayValue("UTC (UTC)");
diff --git a/package-lock.json b/package-lock.json
index f3ad127..6924f7c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "@fullcalendar/moment-timezone": "^6.1.19",
         "@fullcalendar/react": "^6.1.17",
         "@fullcalendar/timegrid": "^6.1.17",
-        "@linagora/twake-mui": "1.1.8",
+        "@linagora/twake-mui": "1.2.0",
         "@lottiefiles/dotlottie-react": "^0.17.13",
         "@mui/icons-material": "^7.1.2",
         "@mui/material": "^7.1.2",
@@ -3143,9 +3143,9 @@
       }
     },
     "node_modules/@linagora/twake-mui": {
-      "version": "1.1.8",
-      "resolved": "https://npm.pkg.github.com/download/@linagora/twake-mui/1.1.8/e629a126e62dffd939a8d3d8de3ce024de5a2154",
-      "integrity": "sha512-H2MxtZIy5w1A8VNTNAoM4Pjuph/et4YP8DfzQ+5HCsjRJn6SA/T3nZRZOqC26SxY9kl3XJCKIEKklL+x5af7Vg==",
+      "version": "1.2.0",
+      "resolved": "https://npm.pkg.github.com/download/@linagora/twake-mui/1.2.0/7b3eb115d70693ba2936ceaac70a8df3bae92672",
+      "integrity": "sha512-wKdkuJE48sFE5q2HWbrgI+FIZmBZefz5X5GAwiYHwvAD+9Fr/M+k973ZNSdaxwogWsQ604lZEBoIl13vKdc9EQ==",
       "license": "MIT",
       "dependencies": {
         "react": "^18.2.0",
diff --git a/package.json b/package.json
index 8541a63..e24f133 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "@fullcalendar/moment-timezone": "^6.1.19",
     "@fullcalendar/react": "^6.1.17",
     "@fullcalendar/timegrid": "^6.1.17",
-    "@linagora/twake-mui": "1.1.8",
+    "@linagora/twake-mui": "1.2.0",
     "@lottiefiles/dotlottie-react": "^0.17.13",
     "@mui/icons-material": "^7.1.2",
     "@mui/material": "^7.1.2",
diff --git a/src/components/Calendar/CustomCalendar.styl b/src/components/Calendar/CustomCalendar.styl
index e0b0387..5ea5c02 100644
--- a/src/components/Calendar/CustomCalendar.styl
+++ b/src/components/Calendar/CustomCalendar.styl
@@ -367,8 +367,6 @@ tbody > tr.fc-scrollgrid-section:first-of-type .fc-scroller
 li.MuiButtonBase-root.MuiMenuItem-root
   padding 8px 16px
   font-size 14px
-  color #243B55
-  min-width 120px
 
   &:hover
     background #f6f6f7