diff --git a/Dockerfile b/Dockerfile
index 8369f10..0b81040 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -44,6 +44,10 @@ RUN curl -fsSL https://bun.sh/install | bash -s "bun-v1.3.11" \
 FROM base AS prod-deps
 WORKDIR /app
 COPY package.json bun.lock ./
+# Bun patches (patchedDependencies in package.json) must be present at
+# install time: --frozen-lockfile resolution fails with "Couldn't find
+# patch file" without them (v0.2.56 Coolify deploy failure).
+COPY patches ./patches
 # Retry with a fresh cache dir per attempt: a corrupt tarball download
 # (flaky registry/proxy → "Integrity check failed for tarball: drizzle-kit")
 # must never be reused from a bun cache, across attempts or cached layers.
@@ -70,6 +74,8 @@ FROM base AS builder
 RUN apk add --no-cache git
 WORKDIR /app
 COPY package.json bun.lock ./
+# Bun patches: same install-time requirement as prod-deps (see above).
+COPY patches ./patches
 # Same retry + fresh-cache pattern as prod-deps (corrupt tarball downloads
 # fail bun's integrity check; a fresh --cache-dir per attempt prevents reuse).
 RUN for i in 1 2 3; do \