diff --git a/backend/Dockerfile b/backend/Dockerfile
index 2c301677..b39278e3 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -2,6 +2,13 @@
 # Image: code.cannabrands.app/creationshop/dispensary-scraper
 FROM code.cannabrands.app/creationshop/node:20-slim AS builder
 
+# Install build tools for native modules (bcrypt, sharp)
+RUN apt-get update && apt-get install -y \
+    python3 \
+    build-essential \
+    --no-install-recommends \
+    && rm -rf /var/lib/apt/lists/*
+
 WORKDIR /app
 
 COPY package*.json ./
@@ -10,6 +17,9 @@ RUN npm install
 COPY . .
 RUN npm run build
 
+# Prune dev dependencies for smaller production image
+RUN npm prune --production
+
 # Production stage
 FROM code.cannabrands.app/creationshop/node:20-slim
 
@@ -32,7 +42,7 @@ RUN apt-get update && apt-get install -y \
     fonts-liberation \
     libnss3 \
     libxss1 \
-    libasound2 \
+    libasound2t64 \
     libatk-bridge2.0-0 \
     libgtk-3-0 \
     --no-install-recommends \
@@ -44,8 +54,7 @@ ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium
 WORKDIR /app
 
 COPY package*.json ./
-RUN npm install --omit=dev
-
+COPY --from=builder /app/node_modules ./node_modules
 COPY --from=builder /app/dist ./dist
 
 # Copy migrations for auto-migrate on startup