diff --git a/admin/src/store/store.js b/admin/src/store/store.js
index 7d43c8ce8..0263cf33f 100644
--- a/admin/src/store/store.js
+++ b/admin/src/store/store.js
@@ -37,6 +37,7 @@ export const actions = {
 const store = new Vuex.Store({
   plugins: [
     createPersistedState({
+      key: 'gradido-admin',
       storage: window.localStorage,
     }),
   ],
diff --git a/e2e-tests/cypress/support/e2e.ts b/e2e-tests/cypress/support/e2e.ts
index 2f3557566..6866cae3e 100644
--- a/e2e-tests/cypress/support/e2e.ts
+++ b/e2e-tests/cypress/support/e2e.ts
@@ -35,6 +35,6 @@ Cypress.Commands.add('login', (email, password) => {
     }
 
     cy.visit('/')
-    window.localStorage.setItem('vuex', JSON.stringify(vuexToken))
+    window.localStorage.setItem('gradido-frontend', JSON.stringify(vuexToken))
   })
 })
diff --git a/frontend/src/store/store.js b/frontend/src/store/store.js
index 436a2d32b..f4fea20b7 100644
--- a/frontend/src/store/store.js
+++ b/frontend/src/store/store.js
@@ -91,6 +91,7 @@ try {
   store = new Vuex.Store({
     plugins: [
       createPersistedState({
+        key: 'gradido-frontend',
         storage: window.localStorage,
       }),
     ],