diff --git a/Roadmap.md b/Roadmap.md
index f7d0e2c..b178b73 100644
--- a/Roadmap.md
+++ b/Roadmap.md
@@ -61,9 +61,11 @@ To see how much of this spec is scheduled / implemented / released so far, read
 ...
 Installing collected packages: archivebox
   Running setup.py install for archivebox ... done
-Successfully installed archivebox-0.3.0+03047e428
+Successfully installed archivebox-0.4.0
 ```
 
+Developers who are working on the ArchiveBox codebase should install the project in "linked" mode for development using: `pipenv install; pip install -e .`.
+
 ### `$ archivebox [version|--version]`
 ```bash
 ArchiveBox v0.4.0