diff --git a/README.md b/README.md
index 5cc77d91..3c517a3c 100644
--- a/README.md
+++ b/README.md
@@ -159,4 +159,5 @@ This project is licensed under the MIT License - see the LICENSE file for detail
 
 ## Version History
 
+- v1.0.0 - First stable release
 - v0.1.0 - Initial release with core functionality
\ No newline at end of file
diff --git a/src/taskpane/components/App.tsx b/src/taskpane/components/App.tsx
index 04b80ff0..2890002d 100644
--- a/src/taskpane/components/App.tsx
+++ b/src/taskpane/components/App.tsx
@@ -223,7 +223,7 @@ const App: React.FC<AppProps> = () => {
         )}
         
         <div className={styles.footer}>
-          <Text size={100}>Edison • v0.1.0</Text>
+          <Text size={100}>Edison • v1.0.0</Text>
         </div>
       </div>
     </StatusContext.Provider>