diff --git a/Dockerfile.sgx-poster b/Dockerfile.sgx-poster
index 96816400..6c8396a2 100644
--- a/Dockerfile.sgx-poster
+++ b/Dockerfile.sgx-poster
@@ -3,6 +3,7 @@ FROM ghcr.io/espressosystems/nitro-espresso-integration/nitro-node-dev:latest
 COPY ./config /config/
 COPY ./l1keystore /l1keystore/
 
+ENV HOME=/
 EXPOSE 8547
 EXPOSE 8548