diff --git a/code-generation/README.md b/code-generation/README.md
index 289a336f99..d45a113a8f 100644
--- a/code-generation/README.md
+++ b/code-generation/README.md
@@ -7,3 +7,4 @@ This module contains articles about automatic code generation
 - [Introduction to AutoValue](https://www.baeldung.com/introduction-to-autovalue)
 - [Introduction to AutoFactory](https://www.baeldung.com/autofactory)
 - [Google AutoService](https://www.baeldung.com/google-autoservice)
+- [Defensive Copies for Collections Using AutoValue](https://www.baeldung.com/autovalue-defensive-copies)