diff --git a/infra/requirements.txt b/infra/requirements.txt
index bd42419..93b4db2 100644
--- a/infra/requirements.txt
+++ b/infra/requirements.txt
@@ -3,5 +3,5 @@
 # offline CLI or the eval harness, and nobody running `sprout ask` should have to fetch
 # it. Install with `pip install -r infra/requirements.txt` in a dedicated venv (see
 # infra/README.md).
-aws-cdk-lib>=2.267.0,<3
+aws-cdk-lib>=2.269.0,<3
 constructs>=10.8.1,<11