diff --git a/README.md b/README.md
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+++ b/README.md
@@ -12,6 +12,7 @@
 |10869. 사칙연산|[링크](./%EB%B0%B1%EC%A4%80/Bronze/10869.%E2%80%85%EC%82%AC%EC%B9%99%EC%97%B0%EC%82%B0/README.md)|
 |10872. 팩토리얼|[링크](./%EB%B0%B1%EC%A4%80/Bronze/10872.%E2%80%85%ED%8C%A9%ED%86%A0%EB%A6%AC%EC%96%BC/%ED%8C%A9%ED%86%A0%EB%A6%AC%EC%96%BC.py)|
 |10950. A＋B － 3|[링크](./%EB%B0%B1%EC%A4%80/Bronze/10950.%E2%80%85A%EF%BC%8BB%E2%80%85%EF%BC%8D%E2%80%853/A%EF%BC%8BB%E2%80%85%EF%BC%8D%E2%80%853.py)|
+|10989. 수 정렬하기 3|[링크](./%EB%B0%B1%EC%A4%80/Bronze/10989.%E2%80%85%EC%88%98%E2%80%85%EC%A0%95%EB%A0%AC%ED%95%98%EA%B8%B0%E2%80%853/%EC%88%98%E2%80%85%EC%A0%95%EB%A0%AC%ED%95%98%EA%B8%B0%E2%80%853.py)|
 |1152. 단어의 개수|[링크](./%EB%B0%B1%EC%A4%80/Bronze/1152.%E2%80%85%EB%8B%A8%EC%96%B4%EC%9D%98%E2%80%85%EA%B0%9C%EC%88%98/%EB%8B%A8%EC%96%B4%EC%9D%98%E2%80%85%EA%B0%9C%EC%88%98.py)|
 |11654. 아스키 코드|[링크](./%EB%B0%B1%EC%A4%80/Bronze/11654.%E2%80%85%EC%95%84%EC%8A%A4%ED%82%A4%E2%80%85%EC%BD%94%EB%93%9C/%EC%95%84%EC%8A%A4%ED%82%A4%E2%80%85%EC%BD%94%EB%93%9C.py)|
 |15596. 정수 N개의 합|[링크](./%EB%B0%B1%EC%A4%80/Bronze/15596.%E2%80%85%EC%A0%95%EC%88%98%E2%80%85N%EA%B0%9C%EC%9D%98%E2%80%85%ED%95%A9/README.md)|