diff --git a/docs/content/docs/user-docs/openshift.md b/docs/content/docs/user-docs/openshift.md
index fe6fa57f4a..90a8dc38f3 100644
--- a/docs/content/docs/user-docs/openshift.md
+++ b/docs/content/docs/user-docs/openshift.md
@@ -76,6 +76,7 @@ ENABLE_LEADER_ELECTION=true
 LEADER_ELECTION_NAMESPACE=
 RECONCILE_DEFAULT_MAX_CONCURRENT_SYNCS=1
 FEATURE_FLAGS=
+FEATURE_GATES=
 ```
 
 Now use `config.txt` to create a `ConfigMap` in your OpenShift cluster: