diff --git a/_posts/2023-12-21-wisesight-sentiment-corpus.md b/_posts/2023-12-21-wisesight-sentiment-corpus.md
index 0f6acf1..e9247dc 100644
--- a/_posts/2023-12-21-wisesight-sentiment-corpus.md
+++ b/_posts/2023-12-21-wisesight-sentiment-corpus.md
@@ -1,6 +1,7 @@
 ---
 layout: post
 title: รู้จักกับ Wisesight Sentiment Corpus
+subtitle: ชุดข้อมูล Wisesight Sentiment Corpus
 gh-repo: PyThaiNLP/wisesight-sentiment
 gh-badge: [star, fork]
 categories: [corpus]