diff --git a/investment_analysis/README.md b/investment_analysis/README.md
index 6993fc2..7681729 100644
--- a/investment_analysis/README.md
+++ b/investment_analysis/README.md
@@ -155,3 +155,6 @@ in e.g. min/max/average MiB/s in/out of the instance, along with physical caps p
 * https://socialhub.activitypub.rocks/t/fep-f1d5-nodeinfo-in-fediverse-software/1190
 * https://codeberg.org/fediverse
 * https://hachyderm.io/@esk/113793277371908181
+
+## Changes 
+Older versions of this directory lived here: https://git.fediversity.eu/Fediversity/meta/src/branch/main/Fediverse-investments-an-estimation.md