diff --git a/README.md b/README.md
index 0f44dd7..674549a 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,6 @@ Velog 바로가기 : [Velog Link](https://velog.io/@apparatus1)
#### 2주차(21-08-09 ~ 21-08-15)
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- [21. 8. 9(월) TIL(DOM, 브라우저 Rendering 과정)](https://velog.io/@apparatus1/21.-8.-9%EC%9B%94-TILDOM)
- [21. 8. 9(월) TIL(이터러블, 이터레이터, 제너레이터)](https://velog.io/@apparatus1/21.-8.-9%EC%9B%94-TIL%EC%9D%B4%ED%84%B0%EB%9F%AC%EB%B8%94-%EC%9D%B4%ED%84%B0%EB%A0%88%EC%9D%B4%ED%84%B0-%EC%A0%9C%EB%84%88%EB%A0%88%EC%9D%B4%ED%84%B0)
- [21. 8. 10(화) TIL(go, pipe, curry)](https://velog.io/@apparatus1/21.-8.-10%ED%99%94-TILgo-pipe-curry)
@@ -35,13 +34,24 @@ Velog 바로가기 : [Velog Link](https://velog.io/@apparatus1)
- [21. 8. 18(수) TIL(Document, HTML 요소 관리)](https://velog.io/@apparatus1/21.-8.-18%EC%88%98-TILDocument-HTML-%EC%9A%94%EC%86%8C-%EA%B4%80%EB%A6%AC)
- [21. 8. 19(목) TIL(Javascript 모듈, 비동기 제어)](https://velog.io/@apparatus1/21.-8.-19%EB%AA%A9-TILJavascript-%EB%AA%A8%EB%93%88-%EB%B9%84%EB%8F%99%EA%B8%B0-%EC%A0%9C%EC%96%B4)
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#### 4주차(21-08-23 ~ 21-08-29)
- [21. 8. 23(월) TIL(API, Request, Fetch)](https://velog.io/@apparatus1/21.-8.-23%EC%9B%94-TILAPI-Request-Fetch)
- [21. 8. 25(수) TIL(SPA, history API)](https://velog.io/@apparatus1/21.-8.-25%EC%88%98-TILSPA-history-API)
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#### 5주차 ~ 6주차(21-08-30 ~ 21-09-11)
- [21. 9. 4(토) TIL(커스텀 이벤트(CustomEvent))](https://velog.io/@apparatus1/21.-9.-4%ED%86%A0-TIL%EC%BB%A4%EC%8A%A4%ED%85%80-%EC%9D%B4%EB%B2%A4%ED%8A%B8CustomEvent)
- [21. 9. 6(월) TIL(CSS: float, flex / grid)](https://velog.io/@apparatus1/21.-9.-6%EC%9B%94-TILCSS-float-grid)
-- [21. 9. 7(화) TIL(배포)](https://velog.io/@apparatus1/21.-9.-7%ED%99%94-TIL%EB%B0%B0%ED%8F%AC-8ddoq65c)
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+- [21. 9. 7(화) TIL(배포)](https://velog.io/@apparatus1/21.-9.-7%ED%99%94-TIL%EB%B0%B0%ED%8F%AC-8ddoq65c)
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+
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+#### 7주차(21-09-12 ~ 21-09-18)
+
+- [21. 9. 15(화) TIL(CSS: 다단, filter, supports, media)](https://velog.io/@apparatus1/21.-9.-15%ED%99%94-TILCSS-%EB%8B%A4%EB%8B%A8-filter-supports-media)
+- [21. 9. 16(수) TIL(SCSS)](https://velog.io/@apparatus1/21.-9.-16%EC%88%98-TILSCSS)
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