diff --git a/README.md b/README.md
index c2cfc6c0..24eddc59 100644
--- a/README.md
+++ b/README.md
@@ -4,16 +4,16 @@
 
 ### type1
 
-<img src="https://devgrr-bucket.s3.ap-northeast-2.amazonaws.com/qcast-type/point6+-+type1.png">
+![type1](https://devgrr-bucket.s3.ap-northeast-2.amazonaws.com/qcast-type/point6+-+type1.png)
 
 ### type2
 
-<img src="https://devgrr-bucket.s3.ap-northeast-2.amazonaws.com/qcast-type/point6-+type2.png">
+![type2](https://devgrr-bucket.s3.ap-northeast-2.amazonaws.com/qcast-type/point6-+type2.png)
 
 ### type3
 
-<img src="https://devgrr-bucket.s3.ap-northeast-2.amazonaws.com/qcast-type/point6-type3.png">
+![type3](https://devgrr-bucket.s3.ap-northeast-2.amazonaws.com/qcast-type/point6-type3.png)
 
 ### type4
 
-<img src="https://devgrr-bucket.s3.ap-northeast-2.amazonaws.com/qcast-type/point6-type4.png">
+![type4](https://devgrr-bucket.s3.ap-northeast-2.amazonaws.com/qcast-type/point6-type4.png)