diff --git a/posts/post-4.md b/posts/post-4.md
index c90df82..e012f97 100644
--- a/posts/post-4.md
+++ b/posts/post-4.md
@@ -1,6 +1,6 @@
 ---
 title: Notes on Python programming language - a reference for the journeyman
-date: 2025-06-10
+date: 2025-06-14
 ---
 
 [[toc]]