diff --git a/tgyuuAn/README.md b/tgyuuAn/README.md
index 093a7e46..edc59892 100644
--- a/tgyuuAn/README.md
+++ b/tgyuuAn/README.md
@@ -63,4 +63,5 @@
 | 56차시 | 2023.05.18 |  BFS | <a href="https://www.acmicpc.net/problem/17836">공주님을 구해라!</a> | https://github.com/AlgoLeadMe/AlgoLeadMe-1/pull/193
 | 57차시 | 2023.05.26 |  분할 정복  | <a href="https://www.acmicpc.net/problem/2263">트리의 순회</a> | https://github.com/AlgoLeadMe/AlgoLeadMe-1/pull/197
 | 58차시 | 2023.05.30 |  백트래킹  | <a href="https://www.acmicpc.net/problem/1799">비숍</a> | https://github.com/AlgoLeadMe/AlgoLeadMe-1/pull/204
+| 60차시 | 2023.06.07 |  그리디  | <a href="https://www.acmicpc.net/problem/14939">불 끄기</a> | https://github.com/AlgoLeadMe/AlgoLeadMe-1/pull/209
 ---
diff --git "a/tgyuuAn/\352\267\270\353\246\254\353\224\224/\353\266\210 \353\201\204\352\270\260.py" "b/tgyuuAn/\352\267\270\353\246\254\353\224\224/\353\266\210 \353\201\204\352\270\260.py"
new file mode 100644
index 00000000..8a96169c
--- /dev/null
+++ "b/tgyuuAn/\352\267\270\353\246\254\353\224\224/\353\266\210 \353\201\204\352\270\260.py"	
@@ -0,0 +1,40 @@
+from itertools import product
+from copy import deepcopy
+import sys
+
+N = 10
+INF = int(1e9)
+board = [list(input()) for _ in range(N)]
+answer = INF
+
+def push(board, y, x):
+    dx = [0, 0, 0, -1, 1]
+    dy = [0, -1, 1, 0, 0]
+
+    for dir in range(5):
+        new_y = y + dy[dir]
+        new_x = x + dx[dir]
+
+        if new_y < 0 or new_y >= N: continue
+        if new_x < 0 or new_x >= N: continue
+
+        board[new_y][new_x] = "O" if board[new_y][new_x] == "#" else "#"
+
+for first_row_pushed in product(range(2), repeat = N):
+    new_board = deepcopy(board)
+    count = 0
+
+    for idx, pushed in enumerate(first_row_pushed):
+        if pushed == True:
+            count += 1
+            push(new_board, 0, idx)
+
+    for y in range(1, N):
+        for x in range(N):
+            if new_board[y-1][x] == "O":
+                count += 1
+                push(new_board, y, x)
+
+    if all(element == "#" for element in new_board[-1]): answer = min(answer, count)
+
+print(answer if answer != INF else -1)
\ No newline at end of file