diff --git a/SECURITY.md b/SECURITY.md
index cf5e73282..c2ad24e54 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -3,6 +3,7 @@ This project currently supports the following versions of Proxmox VE:
 
 | Version | Supported          |
 | ------- | ------------------ |
+| 8.4.x   | :white_check_mark: |
 | 8.3.x   | :white_check_mark: |
 | 8.2.x   | :white_check_mark: |
 | 8.1.x   | :white_check_mark: |