diff --git a/spring-boot-project/spring-boot-docs/src/docs/asciidoc/production-ready-features.adoc b/spring-boot-project/spring-boot-docs/src/docs/asciidoc/production-ready-features.adoc
index a418211a6c..de92676681 100644
--- a/spring-boot-project/spring-boot-docs/src/docs/asciidoc/production-ready-features.adoc
+++ b/spring-boot-project/spring-boot-docs/src/docs/asciidoc/production-ready-features.adoc
@@ -139,6 +139,7 @@ If your application is a web application (Spring MVC, Spring WebFlux, or Jersey)
 
 | `heapdump`
 | Returns an `hprof` heap dump file.
+  Requires a HotSpot JVM.
 
 | `jolokia`
 | Exposes JMX beans over HTTP (when Jolokia is on the classpath, not available for WebFlux).