diff --git a/source/_posts/Social-entropy.md b/source/_posts/Social-entropy.md
index cb26e62..54574ff 100644
--- a/source/_posts/Social-entropy.md
+++ b/source/_posts/Social-entropy.md
@@ -1,5 +1,5 @@
 ---
-title: WIP: 社会熵 —— 宇宙最后的真相
+title: WIP： 社会熵 —— 宇宙最后的真相
 tags: 
 - 社会熵
 categories: