diff --git a/Dockerfile b/Dockerfile
index 60469b2..36ca793 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -22,4 +22,4 @@ RUN mkdir -p /app/config
 
 EXPOSE 3000
 
-CMD ["node", "./scripts/start.js", "start", "--key", "steven"]
+CMD ["sh", "-c", "node ./scripts/start.js start --key ${NSECBUNKER_KEY}"]