diff --git a/content/en/docs/reference/access-authn-authz/admission-controllers.md b/content/en/docs/reference/access-authn-authz/admission-controllers.md
index 581c218755..324de2e0dd 100644
--- a/content/en/docs/reference/access-authn-authz/admission-controllers.md
+++ b/content/en/docs/reference/access-authn-authz/admission-controllers.md
@@ -789,7 +789,7 @@ for more detailed information.
 
 ### TaintNodesByCondition {#taintnodesbycondition}
 
-{{< feature-state for_k8s_version="v1.12" state="beta" >}}
+{{< feature-state for_k8s_version="v1.17" state="stable" >}}
 
 This admission controller {{< glossary_tooltip text="taints" term_id="taint" >}} newly created Nodes as `NotReady` and `NoSchedule`. That tainting avoids a race condition that could cause Pods to be scheduled on new Nodes before their taints were updated to accurately reflect their reported conditions.