diff --git a/src/dev/build/tasks/os_packages/docker_generator/resources/bin/kibana-docker b/src/dev/build/tasks/os_packages/docker_generator/resources/bin/kibana-docker
index 274d7a4e5a488..4c833f5be6c5b 100755
--- a/src/dev/build/tasks/os_packages/docker_generator/resources/bin/kibana-docker
+++ b/src/dev/build/tasks/os_packages/docker_generator/resources/bin/kibana-docker
@@ -237,6 +237,7 @@ kibana_vars=(
     xpack.security.authc.oidc.realm
     xpack.security.authc.saml.realm
     xpack.security.authc.saml.maxRedirectURLSize
+    xpack.security.authc.selector.enabled
     xpack.security.cookieName
     xpack.security.enabled
     xpack.security.encryptionKey