diff --git a/_posts/2024-01-23-oguz23a.md b/_posts/2024-01-23-oguz23a.md
index 1bc8887..c22dcff 100644
--- a/_posts/2024-01-23-oguz23a.md
+++ b/_posts/2024-01-23-oguz23a.md
@@ -8,7 +8,7 @@ issn: 2640-3498
 id: oguz23a
 month: 0
 tex_title: Preface
-firstpage: 1
+firstpage: i
 lastpage: 18
 page: i-xviii
 order: 1