diff --git a/spring-web-modules/spring-mvc-java-3/README.md b/spring-web-modules/spring-mvc-java-3/README.md
index 7d843af9ea..f61e004bb5 100644
--- a/spring-web-modules/spring-mvc-java-3/README.md
+++ b/spring-web-modules/spring-mvc-java-3/README.md
@@ -1 +1,2 @@
 ### Relevant Articles:
+- [Java IllegalStateException: “getInputStream() has already been called for this request”](https://www.baeldung.com/java-servletrequest-illegalstateexception)