diff --git a/doc/gitian-building.md b/doc/gitian-building.md
--- a/doc/gitian-building.md
+++ b/doc/gitian-building.md
@@ -66,8 +66,11 @@
 It is possible to download the resulting archive directly for users that desire to do so:
 
 ```bash
+cd ~/gitian-builder
 curl -LO https://storage.googleapis.com/f4936e83b2dcbca742be51fb9692b153/MacOSX10.11.sdk.tar.gz
 echo "4732b52b5ebe300c8c91cbeed6d19d59c1ff9c56c7a1dd6cfa518b9c2c72abde MacOSX10.11.sdk.tar.gz" | sha256sum -c
+mkdir -p inputs
+mv MacOSX10.11.sdk.tar.gz inputs
 ```
 
 Alternatively, you can skip the macOS build by adding `--os=lw` below.