diff --git a/Dockerfile b/Dockerfile
index f1017494..d40bcb8b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -31,6 +31,9 @@ RUN ./node_modules/.bin/next build && ./node_modules/.bin/next-sitemap
 # ── runner ────────────────────────────────────────────────────────────────────
 FROM docker.arvancloud.ir/library/node:20-slim AS runner
 WORKDIR /app
+RUN apt-get update -y && \
+    apt-get install -y --no-install-recommends openssl ca-certificates && \
+    rm -rf /var/lib/apt/lists/*
 ENV NODE_ENV=production
 ENV PORT=3000
 ENV HOSTNAME="0.0.0.0"
diff --git a/Dockerfile.prebuilt b/Dockerfile.prebuilt
index a6b5caf7..210f11ff 100644
--- a/Dockerfile.prebuilt
+++ b/Dockerfile.prebuilt
@@ -2,6 +2,11 @@
 FROM docker.arvancloud.ir/library/node:20-slim AS runner
 WORKDIR /app
 
+# Prisma query engine needs libssl.so.3 (not included in slim image)
+RUN apt-get update -y && \
+    apt-get install -y --no-install-recommends openssl ca-certificates && \
+    rm -rf /var/lib/apt/lists/*
+
 ENV NODE_ENV=production
 ENV PORT=3000
 ENV HOSTNAME="0.0.0.0"