diff --git a/Dockerfile b/Dockerfile
index 55ff5b7..2ae1f93 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 FROM alpine:3 AS bookstack
-ENV BOOKSTACK_VERSION=v26.05.3
+ENV BOOKSTACK_VERSION=v26.05.4
 RUN apk add --no-cache curl tar
 RUN set -x; \
     curl -SL -o bookstack.tar.gz https://github.com/BookStackApp/BookStack/archive/${BOOKSTACK_VERSION}.tar.gz  \
diff --git a/README.md b/README.md
index 21818e7..b059f19 100644
--- a/README.md
+++ b/README.md
@@ -79,8 +79,8 @@ Note that if you want to use LDAP, `$` has to be escape like `\$`, i.e. `-e "LDA
    -e APP_URL=http://localhost:8080 \
    -e APP_KEY=SomeRandomStringWith32Characters \
    -p 8080:8080 \
-   --name="bookstack_26.5.2" \
-    solidnerd/bookstack:26.5.2
+   --name="bookstack_26.5.3" \
+    solidnerd/bookstack:26.5.3
    ```
 
     The APP_URL parameter should be the base URL for your BookStack instance without
diff --git a/VERSION b/VERSION
index 90b9729..8cabd8d 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-26.5.2
+26.5.3