diff --git a/README.md b/README.md
index 9c9c8d2..45a9f52 100644
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+++ b/README.md
@@ -138,6 +138,7 @@
 |11399. ATM|[링크](./%EB%B0%B1%EC%A4%80/Silver/11399.%E2%80%85ATM/README.md)|
 |1149. RGB거리|[링크](./%EB%B0%B1%EC%A4%80/Silver/1149.%E2%80%85RGB%EA%B1%B0%EB%A6%AC/README.md)|
 |11656. 접미사 배열|[링크](./%EB%B0%B1%EC%A4%80/Silver/11656.%E2%80%85%EC%A0%91%EB%AF%B8%EC%82%AC%E2%80%85%EB%B0%B0%EC%97%B4/README.md)|
+|11660. 구간 합 구하기 5|[링크](./%EB%B0%B1%EC%A4%80/Silver/11660.%E2%80%85%EA%B5%AC%EA%B0%84%E2%80%85%ED%95%A9%E2%80%85%EA%B5%AC%ED%95%98%EA%B8%B0%E2%80%855/README.md)|
 |11663. 선분 위의 점|[링크](./%EB%B0%B1%EC%A4%80/Silver/11663.%E2%80%85%EC%84%A0%EB%B6%84%E2%80%85%EC%9C%84%EC%9D%98%E2%80%85%EC%A0%90/README.md)|
 |11726. 2×n 타일링|[링크](./%EB%B0%B1%EC%A4%80/Silver/11726.%E2%80%852%C3%97n%E2%80%85%ED%83%80%EC%9D%BC%EB%A7%81/README.md)|
 |1181. 단어 정렬|[링크](./%EB%B0%B1%EC%A4%80/Silver/1181.%E2%80%85%EB%8B%A8%EC%96%B4%E2%80%85%EC%A0%95%EB%A0%AC/README.md)|