diff --git a/content/en/posts/arch_installation.md b/content/en/posts/arch_installation.md
index c4b36fe..253293f 100644
--- a/content/en/posts/arch_installation.md
+++ b/content/en/posts/arch_installation.md
@@ -14,7 +14,7 @@ tags:
 - arch
 - linux
 series:
-- linux
+- Linux
 categories:
 - arch
 - linux