diff --git a/Dockerfile b/Dockerfile
index f268356..212970c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,8 +15,8 @@ COPY package*.json ./
 COPY prisma ./prisma/
 COPY prisma.config.ts ./
 
-# Install dependencies
-RUN npm ci
+# Install dependencies (--legacy-peer-deps for peer dependency compatibility)
+RUN npm ci --legacy-peer-deps
 
 # Generate Prisma client
 RUN npx prisma generate
@@ -45,8 +45,8 @@ RUN addgroup -g 1001 -S nodejs && \
 # Copy package files
 COPY package*.json ./
 
-# Install production dependencies only
-RUN npm ci --only=production
+# Install production dependencies only (--legacy-peer-deps for peer dependency compatibility)
+RUN npm ci --omit=dev --legacy-peer-deps
 
 # Copy Prisma schema and generate client
 COPY prisma ./prisma/