diff --git a/frontend/src/auth/authService.ts b/frontend/src/auth/authService.ts
index c63b253..45d3d72 100644
--- a/frontend/src/auth/authService.ts
+++ b/frontend/src/auth/authService.ts
@@ -15,7 +15,10 @@ export const login = async (): Promise<void> => {
 
 export const logout = async (): Promise<void> => {
     try {
-        await userManager.signoutRedirect();
+        const user = await userManager.getUser();
+        await userManager.signoutRedirect({
+            id_token_hint: user?.id_token,
+        });
     } catch (error) {
         console.error('Logout redirect failed:', error);
         throw parseOidcError(error);