diff --git a/3dprinter-octoprint/Dockerfile b/3dprinter-octoprint/Dockerfile
index 7bcd8c5..775f30b 100644
--- a/3dprinter-octoprint/Dockerfile
+++ b/3dprinter-octoprint/Dockerfile
@@ -1,4 +1,4 @@
-ARG BUILD_FROM="ghcr.io/home-assistant/amd64-base-debian:bookworm"
+ARG BUILD_FROM="ghcr.io/home-assistant/amd64-base-debian:bullseye"
 FROM ${BUILD_FROM}
 ARG OCTOPRINT_VERSION="1.9.3"
 
diff --git a/3dprinter-octoprint/build.yaml b/3dprinter-octoprint/build.yaml
index 3fda4f8..0e4c766 100644
--- a/3dprinter-octoprint/build.yaml
+++ b/3dprinter-octoprint/build.yaml
@@ -1,8 +1,8 @@
 build_from:
-  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
+  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
 labels:
   org.opencontainers.image.title: "Home Assistant Add-on: 3DPrinter-OctoPrint"
   org.opencontainers.image.description: "3DPrinter-OctoPrint addon for Home-Assistant."