diff --git a/src/StackOneHub.tsx b/src/StackOneHub.tsx
index 3697269..6d6bf73 100644
--- a/src/StackOneHub.tsx
+++ b/src/StackOneHub.tsx
@@ -12,7 +12,7 @@ import {
     applyTheme,
 } from '@stackone/malachite';
 import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
-import { useEffect } from 'react';
+import { useEffect, useRef, useState } from 'react';
 import { Hub } from './Hub';
 import ErrorContainer from './shared/components/error';
 import ErrorBoundary from './shared/components/errorBoundary';
@@ -59,17 +59,27 @@ export const StackOneHub: React.FC<StackOneHubProps> = ({
         }
     }, [theme]);
 
-    const queryClient = new QueryClient({
-        defaultOptions: {
-            queries: {
-                refetchOnWindowFocus: false,
-                retry: 1,
-                retryDelay: 500,
-                refetchOnMount: false,
-                retryOnMount: false,
-            },
-        },
-    });
+    const [queryClient] = useState(
+        () =>
+            new QueryClient({
+                defaultOptions: {
+                    queries: {
+                        refetchOnWindowFocus: false,
+                        retry: 1,
+                        retryDelay: 500,
+                        refetchOnMount: false,
+                        retryOnMount: false,
+                    },
+                },
+            }),
+    );
+    const prevTokenRef = useRef(token);
+    useEffect(() => {
+        if (prevTokenRef.current !== token) {
+            prevTokenRef.current = token;
+            queryClient.clear();
+        }
+    }, [token, queryClient]);
 
     if (!token) {
         return (