diff --git a/src/views/HomeMain.vue b/src/views/HomeMain.vue
index ae9a7b1d..738cc8c2 100644
--- a/src/views/HomeMain.vue
+++ b/src/views/HomeMain.vue
@@ -495,9 +495,9 @@ export default defineComponent({
 		},
 		//教程
 		getTutorial(){
-			let url = 'https://code-create.com.hk/wp-content/uploads/2024/10/aida_3.0-Manual-10_21-CN.pdf'
+			let url = 'https://code-create.com.hk/wp-content/uploads/2024/12/aida_3.0-Manual-10_21-CN.pdf'
 			if(this.locale == 'ENGLISH'){
-				url = 'https://code-create.com.hk/wp-content/uploads/2024/10/aida_3.0-Manual-10_21-EN.pdf'
+				url = 'https://code-create.com.hk/wp-content/uploads/2024/12/aida_3.0-Manual-10_21-EN.pdf'
 				showViewVideo({url:'https://code-create.com.hk/wp-content/uploads/2024/10/AiDA-demo-video_10_21_EN.mp4'})
 			}else{
 				showViewVideo({url:'https://code-create.com.hk/wp-content/uploads/2024/10/AiDA-demo-video_10_21_CN.mp4'})