diff --git a/web/src/App.tsx b/web/src/App.tsx
index a99c056..d8b309f 100644
--- a/web/src/App.tsx
+++ b/web/src/App.tsx
@@ -76,13 +76,17 @@ function App() {
           }
         >
           <Route path="/home" element={<HomePage />} />
-          <Route
-            path="/lesson/:topicId/:lessonId"
-            element={<LessonPage />}
-          />
           <Route path="/review" element={<ReviewPage />} />
           <Route path="/settings" element={<SettingsPage />} />
         </Route>
+        <Route
+          path="/lesson/:topicId/:lessonId"
+          element={
+            <ProtectedRoute>
+              <LessonPage />
+            </ProtectedRoute>
+          }
+        />
       </Routes>
     </ThemeProvider>
   );