diff --git a/Dockerfile b/Dockerfile
index 2c3bdc7..4e03f18 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,8 @@
-FROM debian:bullseye
+FROM debian:bookworm
 
 ENV DEBIAN_FRONTEND noninteractive
-ARG S6_OVERLAY_VERSION=3.1.3.0
-ARG KOHA_VERSION=22.11
+ARG S6_OVERLAY_VERSION=3.2.0.2
+ARG KOHA_VERSION=24.11
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.source=https://github.com/teorgamm/koha-docker
@@ -28,7 +28,7 @@ RUN echo ${TARGETARCH} && case ${TARGETARCH} in \
     && wget -P /tmp/ -q https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-${S6_ARCH}.tar.xz \
     && tar -C / -Jxpf /tmp/s6-overlay-${S6_ARCH}.tar.xz
 
-RUN mkdir /etc/apt/keyrings/ && \
+RUN mkdir -p /etc/apt/keyrings/ && \
     wget -qO - https://debian.koha-community.org/koha/gpg.asc | gpg --dearmor -o /etc/apt/keyrings/koha.gpg && \
     echo "deb [signed-by=/etc/apt/keyrings/koha.gpg] https://debian.koha-community.org/koha ${KOHA_VERSION}  main bullseye" | tee /etc/apt/sources.list.d/koha.list
 
diff --git a/README.md b/README.md
index ad2b953..f854789 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # koha-docker
 
-![Docker Image Version (tag latest semver)](https://img.shields.io/docker/v/teogramm/koha/22.11)
+![Docker Image Version (tag latest semver)](https://img.shields.io/docker/v/teogramm/koha/latest)
 
 A Koha Docker container which includes:
 * The Apache webserver serving the OPAC (Port 8080) and
diff --git a/examples/docker-compose.yaml b/examples/docker-compose.yaml
index 4ba58b6..9876bb4 100644
--- a/examples/docker-compose.yaml
+++ b/examples/docker-compose.yaml
@@ -1,7 +1,7 @@
 version: "3.9"
 services:
   koha:
-    image: teogramm/koha:22.11
+    image: teogramm/koha:24.11
     ports:
       - 8080:8080
       - 8081:8081
diff --git a/files/etc/s6-overlay/s6-rc.d/worker/run b/files/etc/s6-overlay/s6-rc.d/worker/run
index 2a4b85c..844a57c 100755
--- a/files/etc/s6-overlay/s6-rc.d/worker/run
+++ b/files/etc/s6-overlay/s6-rc.d/worker/run
@@ -6,4 +6,4 @@ s6-envdir /etc/koha-envvars
 
 s6-setuidgid default-koha
 
-/usr/bin/perl /usr/share/koha/bin/background_jobs_worker.pl 
+/usr/bin/perl /usr/share/koha/bin/workers/background_jobs_worker.pl