diff --git a/Dockerfile b/Dockerfile
index 38d28c0..2b0c9aa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,6 +15,9 @@ RUN npm run build
 RUN <<EOT
 set -eux
 
+if [ -f /app/git-info.json ]; then
+  cp /app/git-info.json /out
+fi
 cp -r /app/.next/standalone /out
 cp -r /app/.next/static /out/.next/static
 cp -r /app/public /out/public