diff --git a/content/zh/post/kuge/Issue_5_openGauss_Advanced_Security_Features.md b/content/zh/post/kuge/Issue_5_openGauss_Advanced_Security_Features.md
index aa5d5447f868bd5b522e992e06fe5dccdc255032..8e3912576cb4a58eba0451673b3ab11dd9253184 100644
--- a/content/zh/post/kuge/Issue_5_openGauss_Advanced_Security_Features.md
+++ b/content/zh/post/kuge/Issue_5_openGauss_Advanced_Security_Features.md
@@ -1,6 +1,6 @@
 +++
 title = "【一张图看懂openGauss】第5期 openGauss高安全特性" 
-date = "2020-08-8" 
+date = "2020-08-28" 
 tags = ["一张图看懂openGauss"] 
 archives = "2020-08" 
 author = "酷哥"