diff --git a/doc/changes/auxiliary/mr.2131.md b/doc/changes/auxiliary/mr.2131.md
index 1cc97e09b..3dcfaec6c 100644
--- a/doc/changes/auxiliary/mr.2131.md
+++ b/doc/changes/auxiliary/mr.2131.md
@@ -1 +1,4 @@
-t/slam: Update to VIT 1.0.1 with small usage improvements
+---
+- mr.2132
+---
+t/slam: Use newly-extracted "VIT" (visual-inertial tracking) interface project, version 2.0.1, to connect to SLAM trackers.