diff --git a/pkgs/servers/web-apps/bookstack/default.nix b/pkgs/servers/web-apps/bookstack/default.nix
index d85bdf4ab7e1..dcd95cdea07b 100644
--- a/pkgs/servers/web-apps/bookstack/default.nix
+++ b/pkgs/servers/web-apps/bookstack/default.nix
@@ -16,13 +16,13 @@ let
 
 in package.override rec {
   pname = "bookstack";
-  version = "23.08.2";
+  version = "23.08.3";
 
   src = fetchFromGitHub {
     owner = "bookstackapp";
     repo = pname;
     rev = "v${version}";
-    sha256 = "0qg4isivyxinbccac4gga1ym43wh80qhs0308l5hk8dc3zvi7d5q";
+    sha256 = "sha256-EJozYktTnruJTwnDZZ8LHp/DI/ZjwWScRTJewXJuC4k=";
   };
 
   meta = with lib; {