diff --git a/roles/bookstack/defaults/main.yml b/roles/bookstack/defaults/main.yml
index 91bdc09..0d73ca5 100644
--- a/roles/bookstack/defaults/main.yml
+++ b/roles/bookstack/defaults/main.yml
@@ -1,11 +1,11 @@
 ---
 
 # Version to deploy
-bookstack_version: 21.05.4
+bookstack_version: 21.08
 # URL of the arhive
 bookstack_archive_url: https://github.com/BookStackApp/BookStack/archive/v{{ bookstack_version }}.tar.gz
 # Expected sha1 of the archive
-bookstack_archive_sha1: 644f24cd4bd5ec69b7ae19ea5453c6dcca9db67a
+bookstack_archive_sha1: dc32f2117a01224aaa789f7a1d208e0f6969e2fa
 
 # Should ansible handle bookstack upgrades or just the inintial install
 bookstack_manage_upgrade: True