diff --git a/SECURITY.md b/SECURITY.md
index 9f5db7aadb..3bc1208aae 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -4,9 +4,14 @@
 
 We only support the most recent release.
 
+Using any prior code is strongly discouraged due to a [known security vulnerability in Kyber](https://github.com/open-quantum-safe/liboqs/releases/tag/0.9.2).
+
 | Version | Supported          |
 | ------- | ------------------ |
-| 0.8.0   | :white_check_mark: |
+| 0.9.2   | :white_check_mark: |
+| 0.9.1   | :x:                |
+| 0.9.0   | :x:                |
+| 0.8.0   | :x:                |
 | < 0.8   | :x:                |
 
 ## Reporting a Vulnerability