diff --git a/SECURITY.adoc b/SECURITY.md
similarity index 86%
rename from SECURITY.adoc
rename to SECURITY.md
index e2db728..8a9410d 100644
--- a/SECURITY.adoc
+++ b/SECURITY.md
@@ -1,6 +1,5 @@
-= Security Policy
-
-== Reporting a Vulnerability
+# Security Policy
+## Reporting a Vulnerability
 
 If you think you have found a security vulnerability, please **DO NOT** disclose it publicly until we’ve had a chance to fix it.
 Please don’t report security vulnerabilities using GitHub issues, instead head over to https://spring.io/security-policy and learn how to disclose them responsibly.