diff --git a/source/_posts/demo/comment/Gitalk.md b/source/_posts/demo/comment/Gitalk.md
index d396fdf..9ee1efd 100644
--- a/source/_posts/demo/comment/Gitalk.md
+++ b/source/_posts/demo/comment/Gitalk.md
@@ -5,7 +5,7 @@ tags:
 comment:
     type: gitalk
     owner: ppoffice
-    repo: Public-Gitment-Repo
+    repo: hexo-theme-icarus
     client_id: 4828a94319a33c305063
     client_secret: 5ea20158d656eaf0141dbb4eb38dd91737e3ca7d
     admin:
diff --git a/source/_posts/demo/comment/Utterances.md b/source/_posts/demo/comment/Utterances.md
index b8bccf8..2f1a67d 100644
--- a/source/_posts/demo/comment/Utterances.md
+++ b/source/_posts/demo/comment/Utterances.md
@@ -4,8 +4,8 @@ tags:
 - Demo
 comment:
     type: utterances
-    repo: ppoffice/Public-Gitment-Repo
-    label: icarus-utterances
+    repo: ppoffice/hexo-theme-icarus
+    label: utterances
     theme: github-light
     issue_term: pathname
 ---