diff --git a/backend/services/backup-service/Dockerfile b/backend/services/backup-service/Dockerfile
index 9acde4af..d9ef74d4 100644
--- a/backend/services/backup-service/Dockerfile
+++ b/backend/services/backup-service/Dockerfile
@@ -1,8 +1,13 @@
 # Stage 1: Build
-FROM node:20-alpine AS builder
+FROM node:20-slim AS builder
 
 WORKDIR /app
 
+# Install OpenSSL for Prisma
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    openssl \
+    && rm -rf /var/lib/apt/lists/*
+
 # Copy package files
 COPY package*.json ./
 COPY prisma ./prisma/