diff --git a/LICENSE b/LICENSE
new file mode 100644
index 00000000..4fe5c6ff
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2018 Hide_D, 62che
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/README.md b/README.md
index 588b18d8..a2107f3a 100644
--- a/README.md
+++ b/README.md
@@ -48,3 +48,13 @@ Database 수는 로그인 관리 서버 1개, 내부 서버 5개로, 총 6개의
 현재 카카오로그인 API KEY를 입력하는 작업이 설치과정에 추가되어있지 않습니다.
 
 <code>f_install/templates/KakaoKey.orig.php</code> 를 <code>d_setting/KakaoKey.php</code>로 복사한 후 API 키를 입력하여야 합니다.
+
+
+## 라이선스
+
+본 게임을 수정하거나 재배포할 경우 다음 중 하나의 라이선스를 선택하여 적용할 수 있습니다.
+
+* MIT License
+* GPL 2.0 또는 이후
+
+만약 별도의 라이선스를 적용하고자 할 경우 Hide_D에게 문의하여 주십시오.
\ No newline at end of file