diff --git a/Dockerfile b/Dockerfile
index 8b4829d..0290a17 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -34,6 +34,7 @@ COPY . .
 # production image - START
 FROM node:slim as runner
 
+ENV YARN_CACHE_FOLDER .yarn/cache
 ENV NODE_ENV production
 
 # switch back to non-root user