diff --git a/SECURITY.md b/SECURITY.md
index 034e8480..95f2ac9f 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -8,9 +8,9 @@ currently being supported with security updates.
 | Version | Supported          |
 | ------- | ------------------ |
 | 5.1.x   | :white_check_mark: |
-| 5.0.x   | :x:                |
+| 5.0.x   | :white_check_mark:                |
 | 4.0.x   | :white_check_mark: |
-| < 4.0   | :x:                |
+| < 4.0   | :white_check_mark:                |
 
 ## Reporting a Vulnerability