diff --git a/docs/v1.2/contributing/observability_developer_guide.md b/docs/v1.2/contributing/observability_developer_guide.md
index 9e7cfb3f..18d2664e 100644
--- a/docs/v1.2/contributing/observability_developer_guide.md
+++ b/docs/v1.2/contributing/observability_developer_guide.md
@@ -185,7 +185,7 @@ implementations.
 
 <!-- Named Links -->
 
-[Events]: https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.16/#event-v1-core
+[Events]: https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.21/#event-v1-core
 [debugging an application cluster]: https://kubernetes.io/docs/tasks/debug-application-cluster/
 [Dave Cheney article]: https://dave.cheney.net/2015/11/05/lets-talk-about-logging
 [`event`]: https://godoc.org/github.com/crossplane/crossplane-runtime/pkg/event