diff --git a/Dockerfile b/Dockerfile
index edd6bf0..c4ef7e5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,7 +18,7 @@ ENV SKIP_RUNTIME_ENV_VALIDATION=true
 ENV CI=true
 
 # Copy manifest files specifically for better layer caching
-COPY pnpm-lock.yaml package.json .npmrc* ./
+COPY pnpm-lock.yaml pnpm-workspace.yaml package.json .npmrc* ./
 COPY apps/web/package.json ./apps/web/package.json
 
 # Install dependencies with cache mount and dynamic .npmrc (High Fidelity pattern)