diff --git a/api/Dockerfile b/api/Dockerfile
index 5510e29..b2c04e2 100644
--- a/api/Dockerfile
+++ b/api/Dockerfile
@@ -14,6 +14,7 @@ COPY package.json bun.lock ./
 # Copy workspace package manifests (source not needed — just for bun workspace resolution)
 COPY api/package.json ./api/package.json
 COPY dalpuri/package.json ./dalpuri/package.json
+COPY ui/package.json ./ui/package.json
 
 RUN bun install --frozen-lockfile --production
 
@@ -26,6 +27,7 @@ WORKDIR /app
 COPY package.json bun.lock ./
 COPY api/package.json ./api/package.json
 COPY dalpuri/package.json ./dalpuri/package.json
+COPY ui/package.json ./ui/package.json
 
 # Install all deps (including dev) for the full workspace
 RUN bun install --frozen-lockfile
@@ -118,6 +120,7 @@ WORKDIR /app
 COPY package.json bun.lock ./
 COPY api/package.json ./api/package.json
 COPY dalpuri/package.json ./dalpuri/package.json
+COPY ui/package.json ./ui/package.json
 
 RUN bun install --frozen-lockfile
 
diff --git a/ui/Dockerfile b/ui/Dockerfile
index f00dd7c..febf41c 100644
--- a/ui/Dockerfile
+++ b/ui/Dockerfile
@@ -5,6 +5,9 @@ WORKDIR /app
 # Install dependencies
 COPY package.json bun.lock ./
 COPY patches ./patches
+COPY api/package.json ./api/package.json
+COPY dalpuri/package.json ./dalpuri/package.json
+COPY ui/package.json ./ui/package.json
 RUN bun install --frozen-lockfile
 
 # Build the SvelteKit app with adapter-node