diff --git a/ansible/group_vars/all b/ansible/group_vars/all
index 33011c8ef72..bdd1bec0728 100644
--- a/ansible/group_vars/all
+++ b/ansible/group_vars/all
@@ -232,7 +232,7 @@ nginx:
   htmldir: "{{ ui_path | default(false) }}"
   dir:
     become: "{{ nginx_dir_become | default(false) }}"
-  version: "{{ nginx_version | default('1.19') }}"
+  version: "{{ nginx_version | default('1.21.1') }}"
   port:
     http: 80
     https: 443