diff --git a/demos/requirements.txt b/demos/requirements.txt
index ab9a1e6..1f87fc5 100644
--- a/demos/requirements.txt
+++ b/demos/requirements.txt
@@ -4,5 +4,5 @@
 # this file makes pip backtrack to 0.1.0 rather than report a conflict, and the demo
 # then dies at startup instead of at install time. See PR body.
 cmcp-runtime>=0.7.0
-weight-custody-manifest>=0.30.0,<0.31.0
+weight-custody-manifest>=0.32.0,<0.33.0
 openai>=3.24.0