diff --git a/dockerfile b/dockerfile
index f51f901..0ffc8de 100644
--- a/dockerfile
+++ b/dockerfile
@@ -6,17 +6,18 @@ WORKDIR /usr/src/app
 RUN apt-get update && apt-get install -y python3 make g++ && rm -rf /var/lib/apt/lists/*
 
 ENV NODE_ENV=development
+ENV NPM_CONFIG_PRODUCTION=false
 ENV PATH="/usr/src/app/node_modules/.bin:${PATH}"
 
-# Install dependencies
+# Install dependencies (inkl. dev)
 COPY package*.json ./
-RUN npm ci
+RUN npm ci --include=dev
 
 # Copy source
 COPY . .
 
 # Generate Prisma client (explicit schema path, use local binary)
-RUN ./node_modules/.bin/prisma generate --schema=prisma/schema.prisma
+RUN ls node_modules/.bin && ./node_modules/.bin/prisma generate --schema=prisma/schema.prisma
 
 # Optional: show versions in build log
 RUN node -v && npm -v && npx prisma -v