diff --git a/src/App.tsx b/src/App.tsx
index 49689de..9333704 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1521,7 +1521,7 @@ function App() {
                     transition: 'background 0.3s ease'
                   }}
                 >
-                  Base64 ← Hex
+                  Hex ← Base64
                 </button>
               </div>
             </div>