diff --git a/8.6/README.md b/8.6/README.md
index a3f8056d4df224b424c434de5094a0e7f619d191..416f0da52165e4a7a2a6e488bf180a52723fd99c 100644
--- a/8.6/README.md
+++ b/8.6/README.md
@@ -35,6 +35,7 @@
 	$ gcc -o 00.option-o 00.option-o.c
 	```
 	![o](https://git.ajou.ac.kr/leejangwon/battle_c/-/blob/master/Images/o.png)
+	![o](../Images/o.png)
 * -E
 	전처리하여 전처리된 소스 파일(.i)을 생성
 	```