diff --git a/aws/whats-new/terraform-modules/README.md b/aws/whats-new/terraform-modules/README.md
index 9f91178a..10de22e9 100644
--- a/aws/whats-new/terraform-modules/README.md
+++ b/aws/whats-new/terraform-modules/README.md
@@ -1,5 +1,13 @@
 # What's New with [Terraform Modules](https://github.e.it.census.gov/terraform-modules/)
 
+## 2026-03-13: [aws-sso//policies/sc-readonly](https://github.e.it.census.gov/terraform-modules/aws-sso/tree/1.6.0/policies/sc-readonly)
+
+This change moves the `sc-readonly` permissionset into a module, so we can change in one place for all organizations.
+
+* 1.6.0 -- 2026-03-13
+  - created policies
+    - policies/sc-readonly
+
 ## 2026-03-12: [aws-s3//kms_key](https://github.e.it.census.gov/terraform-modules/aws-s3/tree/3.4.1/kms_key)
 
 This change removes the `S3 Bucket` part of the KMS Key description, and allows a variable `key_description` to be used