diff --git a/.env.example b/.env.example
index ad1ee65..89af309 100644
--- a/.env.example
+++ b/.env.example
@@ -1,3 +1,9 @@
+# 서버 바인딩 (uvicorn) - python -m app.main 실행 시 사용됨
+HOST=0.0.0.0
+PORT=8000
+LOG_LEVEL=info
+RELOAD=false
+
 API_KEYS=combooks-key-change-me,baikal-key-change-me
 ENGINE_VERSION=o2o-plagiarism-2.1.0-kosimcse
 REFERENCE_CORPUS_DIR=./data/reference
diff --git a/Dockerfile b/Dockerfile
index cb1f70d..1accf16 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,14 @@
-FROM python:3.11-slim
+FROM python:3.13-slim
 
 WORKDIR /app
 
 ENV PYTHONDONTWRITEBYTECODE=1 \
     PYTHONUNBUFFERED=1 \
-    PIP_NO_CACHE_DIR=1
+    PIP_NO_CACHE_DIR=1 \
+    HOST=0.0.0.0 \
+    PORT=8000
 
-# kiwipiepy/scikit-learn 빌드에 필요한 시스템 패키지
+# kiwipiepy/scikit-learn/torch 빌드에 필요한 시스템 패키지
 RUN apt-get update && apt-get install -y --no-install-recommends \
     build-essential \
     && rm -rf /var/lib/apt/lists/*
@@ -23,6 +25,7 @@ VOLUME ["/app/data/reference"]
 EXPOSE 8000
 
 HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \
-  CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/v1/health').read()" || exit 1
+  CMD python -c "import os, urllib.request; urllib.request.urlopen(f'http://localhost:{os.environ.get(\"PORT\", 8000)}/v1/health').read()" || exit 1
 
-CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]
+# .env의 HOST/PORT/LOG_LEVEL 따라 동작
+CMD ["python", "-m", "app.main"]
diff --git a/README.md b/README.md
index afcff2b..177ec96 100644
--- a/README.md
+++ b/README.md
@@ -18,20 +18,36 @@ KOCCA 출판환경변화 과제 2단계 - 오투오 산출물. 자서전 본문
 ### Docker
 ```bash
 cp .env.example .env
-# .env 에서 OPENAI_API_KEY 설정 (선택)
+# .env 에서 HOST/PORT/LOG_LEVEL/OPENAI_API_KEY 등 조정 (선택)
 docker compose up --build
 ```
 
-### 로컬 (Python 3.11+)
+### 로컬 (Python 3.13 권장)
 ```bash
-python -m venv .venv && source .venv/bin/activate
+python3.13 -m venv .venv && source .venv/bin/activate
 pip install -r requirements.txt
+
+# .env 의 HOST/PORT 따라 실행
+python -m app.main
+
+# 또는 일회성 override
+PORT=9000 LOG_LEVEL=debug python -m app.main
+
+# 또는 uvicorn 직접
 uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload
 ```
 
 접속:
-- `http://localhost:8000/` — 검토 콘솔 (브라우저용)
-- `http://localhost:8000/docs` — API 명세 (Swagger)
+- `http://localhost:{PORT}/` — 검토 콘솔 (브라우저용)
+- `http://localhost:{PORT}/docs` — API 명세 (Swagger)
+
+`.env` 의 서버 바인딩 변수:
+| 변수 | 기본 | 설명 |
+|---|---|---|
+| `HOST` | `0.0.0.0` | 바인딩 호스트 |
+| `PORT` | `8000` | 포트 |
+| `LOG_LEVEL` | `info` | debug/info/warning/error |
+| `RELOAD` | `false` | 파일 변경 시 자동 재시작 (개발용) |
 
 ## 사용법
 
diff --git a/app/core/config.py b/app/core/config.py
index 446c25f..653cc9d 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -7,6 +7,12 @@ from pydantic_settings import BaseSettings, SettingsConfigDict
 class Settings(BaseSettings):
     model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8", extra="ignore")
 
+    # 서버 바인딩
+    host: str = "0.0.0.0"
+    port: int = 8000
+    log_level: str = "info"        # debug / info / warning / error
+    reload: bool = False           # 개발용 자동 재시작
+
     api_keys: str = "combooks-key-change-me,baikal-key-change-me"
     engine_version: str = "o2o-plagiarism-2.0.0-pdf-v1.2"
     reference_corpus_dir: str = "./data/reference"
diff --git a/app/main.py b/app/main.py
index 1ffb010..1e399fa 100644
--- a/app/main.py
+++ b/app/main.py
@@ -65,3 +65,26 @@ async def root() -> FileResponse:
         return FileResponse(str(index))
     from fastapi.responses import JSONResponse
     return JSONResponse({"service": "o2o-plagiarism-api", "docs": "/docs"})
+
+
+def main() -> None:
+    """`.env` 의 HOST/PORT/LOG_LEVEL/RELOAD 를 읽어 서버 기동.
+
+    사용법:
+      python -m app.main          # .env 따라 실행
+      PORT=9000 python -m app.main  # 환경변수 override
+    """
+    import uvicorn
+
+    settings = get_settings()
+    uvicorn.run(
+        "app.main:app",
+        host=settings.host,
+        port=settings.port,
+        log_level=settings.log_level,
+        reload=settings.reload,
+    )
+
+
+if __name__ == "__main__":
+    main()
diff --git a/docker-compose.yml b/docker-compose.yml
index 23d8c41..d1d8996 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,13 +2,16 @@ services:
   plagiarism-api:
     build: .
     container_name: o2o-plagiarism-api
+    env_file:
+      - .env
     ports:
-      - "8000:8000"
+      - "${PORT:-8000}:${PORT:-8000}"
     environment:
-      API_KEYS: ${API_KEYS:-combooks-key-change-me,baikal-key-change-me}
-      ENGINE_VERSION: ${ENGINE_VERSION:-o2o-plagiarism-1.0.0-baseline}
+      HOST: ${HOST:-0.0.0.0}
+      PORT: ${PORT:-8000}
       REFERENCE_CORPUS_DIR: /app/data/reference
-      SIMILARITY_THRESHOLD: ${SIMILARITY_THRESHOLD:-0.30}
+      TAXONOMY_DIR: /app/data/taxonomy
+      AUTOBIOGRAPHY_PATTERNS_PATH: /app/data/autobiography/common_patterns.txt
     volumes:
       - ./data:/app/data
     restart: unless-stopped