diff --git a/apps/bookstack/docker-bake.hcl b/apps/bookstack/docker-bake.hcl
index 1d30f6e71..ba721dd8f 100644
--- a/apps/bookstack/docker-bake.hcl
+++ b/apps/bookstack/docker-bake.hcl
@@ -6,7 +6,7 @@ variable "APP" {
 
 variable "VERSION" {
   // renovate: datasource=github-releases depName=BookStackApp/BookStack versioning=loose
-  default = "26.09.2"
+  default = "26.09.3"
 }
 
 variable "LICENSE" {