diff --git a/3dprinter-octoprint/Dockerfile b/3dprinter-octoprint/Dockerfile
index 86bf5ae..7bcd8c5 100644
--- a/3dprinter-octoprint/Dockerfile
+++ b/3dprinter-octoprint/Dockerfile
@@ -1,6 +1,6 @@
-ARG BUILD_FROM="ghcr.io/home-assistant/amd64-base-debian:bullseye"
+ARG BUILD_FROM="ghcr.io/home-assistant/amd64-base-debian:bookworm"
 FROM ${BUILD_FROM}
-ARG OCTOPRINT_VERSION="1.8.6"
+ARG OCTOPRINT_VERSION="1.9.3"
 
 # Setup path for persistent install of Python packages
 ENV PYTHONPATH=/data/python/octoprint
diff --git a/3dprinter-octoprint/build.yaml b/3dprinter-octoprint/build.yaml
index 9b5c7c5..3fda4f8 100644
--- a/3dprinter-octoprint/build.yaml
+++ b/3dprinter-octoprint/build.yaml
@@ -1,11 +1,11 @@
 build_from:
-  aarch64:  ghcr.io/home-assistant/aarch64-base-debian:bullseye
-  amd64:    ghcr.io/home-assistant/amd64-base-debian:bullseye
-  armhf:    ghcr.io/home-assistant/armhf-base-debian:bullseye
-  armv7:    ghcr.io/home-assistant/armv7-base-debian:bullseye
+  aarch64:  ghcr.io/home-assistant/aarch64-base-debian:bookworm
+  amd64:    ghcr.io/home-assistant/amd64-base-debian:bookworm
+  armhf:    ghcr.io/home-assistant/armhf-base-debian:bookworm
+  armv7:    ghcr.io/home-assistant/armv7-base-debian:bookworm
 labels:
   org.opencontainers.image.title: "Home Assistant Add-on: 3DPrinter-OctoPrint"
   org.opencontainers.image.description: "3DPrinter-OctoPrint addon for Home-Assistant."
   org.opencontainers.image.source: "https://github.com/fredrikbaberg/ha-3dprinter-addons"
 args:
-  OCTOPRINT_VERSION: "1.8.7"
+  OCTOPRINT_VERSION: "1.9.3"
diff --git a/3dprinter-octoprint/config.yaml b/3dprinter-octoprint/config.yaml
index 90139d5..3d111cb 100644
--- a/3dprinter-octoprint/config.yaml
+++ b/3dprinter-octoprint/config.yaml
@@ -1,5 +1,5 @@
 name: "3DPrinter-OctoPrint"
-version: "2023.03.1"
+version: "2024.01.0"
 slug: "3dprinter-octoprint"
 description: "OctoPrint as an addon, no additional bells and whistles."
 arch: