diff --git a/content/docs/infra/5. AWS: S3, IAM.md b/content/docs/infra/5. AWS: S3, IAM.md
index 10f108b..3706725 100644
--- a/content/docs/infra/5. AWS: S3, IAM.md
+++ b/content/docs/infra/5. AWS: S3, IAM.md
@@ -76,7 +76,7 @@ flowchart LR
```
- S3에 HTML, CSS, JS 파일을 업로드하세요. (파일 링크:
-HTML,
+HTML,
CSS,
JS)