diff --git a/.github/workflows/deploy-fastapi.yml b/.github/workflows/deploy-fastapi.yml
index 6a8b26ba..a05caa39 100644
--- a/.github/workflows/deploy-fastapi.yml
+++ b/.github/workflows/deploy-fastapi.yml
@@ -42,6 +42,8 @@ jobs:
           echo "S3_UPLOAD_ENABLED=${{ secrets.S3_UPLOAD_ENABLED }}" >> .env.prod
           echo "IMAGE_DOWNLOAD_TIMEOUT=${{ secrets.IMAGE_DOWNLOAD_TIMEOUT }}" >> .env.prod
           echo "MAX_IMAGE_SIZE_MB=${{ secrets.MAX_IMAGE_SIZE_MB }}" >> .env.prod
+          echo "MECAB_PATH=${{ secrets.MECAB_PATH }}" >> .env.prod
+          echo "MECABRC=${{ secrets.MECABRC }}" >> .env.prod          
 
       - name: Set repo lowercase
         run: echo "REPO_LC=${GITHUB_REPOSITORY,,}" >> $GITHUB_ENV
diff --git a/apps/pre-processing-service/Dockerfile b/apps/pre-processing-service/Dockerfile
index 6ecb09c8..13af476a 100644
--- a/apps/pre-processing-service/Dockerfile
+++ b/apps/pre-processing-service/Dockerfile
@@ -49,9 +49,20 @@ RUN wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd6
 RUN apt-get update && apt-get install -y --no-install-recommends \
     mecab \
     libmecab-dev \
-    mecab-ipadic-utf8 \
+    wget \
+    build-essential \
     && rm -rf /var/lib/apt/lists/*
 
+# 한국어 사전 수동 설치
+RUN cd /tmp && \
+    wget https://bitbucket.org/eunjeon/mecab-ko-dic/downloads/mecab-ko-dic-2.1.1-20180720.tar.gz && \
+    tar -zxf mecab-ko-dic-2.1.1-20180720.tar.gz && \
+    cd mecab-ko-dic-2.1.1-20180720 && \
+    ./configure && \
+    make && \
+    make install && \
+    cd / && rm -rf /tmp/mecab-ko-dic-*
+
 # /opt/venv 복사
 COPY --from=builder /opt/venv /opt/venv
 ENV PATH="/opt/venv/bin:$PATH"
@@ -59,9 +70,5 @@ ENV PATH="/opt/venv/bin:$PATH"
 # 앱 소스
 COPY . .
 
-
-# 환경변수로 MeCab 경로 지정
-ENV MECAB_PATH=/usr/lib/mecab/dic/ipadic
-
 # (권장 대안) 코드에서 uvicorn import 안 하고 프로세스 매니저로 실행하려면:
 ENTRYPOINT ["gunicorn", "-k", "uvicorn.workers.UvicornWorker", "app.main:app", "-b", "0.0.0.0:8000", "--timeout", "120"]
\ No newline at end of file
diff --git a/apps/pre-processing-service/app/utils/keyword_matcher.py b/apps/pre-processing-service/app/utils/keyword_matcher.py
index 6806b140..3cb5f0b3 100644
--- a/apps/pre-processing-service/app/utils/keyword_matcher.py
+++ b/apps/pre-processing-service/app/utils/keyword_matcher.py
@@ -22,6 +22,7 @@ def __init__(self):
         if MECAB_AVAILABLE:
             try:
                 # 환경변수 MECAB_PATH가 있으면 사용, 없으면 기본값
+                os.environ["MECABRC"] = os.getenv("MECABRC")
                 mecab_path = os.getenv("MECAB_PATH")
                 if mecab_path:
                     self.mecab = MeCab.Tagger(f"-d {mecab_path}")