diff --git a/docs/人工智能/CS50.en.md b/docs/人工智能/CS50.en.md
index f46b891f..09073430 100644
--- a/docs/人工智能/CS50.en.md
+++ b/docs/人工智能/CS50.en.md
@@ -12,10 +12,10 @@ A very basic introductory AI course, what makes it stand out is the 12 well-desi
 
 ## Course Resources
 
-- Course Website: <https://cs50.harvard.edu/ai/2020/>
-- Recordings: <https://cs50.harvard.edu/ai/2020/>
+- Course Website: <https://cs50.harvard.edu/ai/2024/>
+- Recordings: <https://cs50.harvard.edu/ai/2024/>
 - Textbooks: No textbook is needed in this course.
-- Assignments: <https://cs50.harvard.edu/ai/2020/> with 12 programming labs of high quality mentioned above.
+- Assignments: <https://cs50.harvard.edu/ai/2024/> with 12 programming labs of high quality mentioned above.
 
 ## Personal Resources
 
diff --git a/docs/人工智能/CS50.md b/docs/人工智能/CS50.md
index 5f1334e8..c8bf0716 100644
--- a/docs/人工智能/CS50.md
+++ b/docs/人工智能/CS50.md
@@ -12,10 +12,10 @@
 
 ## 课程资源
 
-- 课程网站：<https://cs50.harvard.edu/ai/2020/>
-- 课程视频：<https://cs50.harvard.edu/ai/2020/>
+- 课程网站：<https://cs50.harvard.edu/ai/2024/>
+- 课程视频：<https://cs50.harvard.edu/ai/2024/>
 - 课程教材：无
-- 课程作业：<https://cs50.harvard.edu/ai/2020/>，12个精巧的编程作业
+- 课程作业：<https://cs50.harvard.edu/ai/2024/>，12个精巧的编程作业
 
 ## 资源汇总