diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0fc90c84bc..8963aea467 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -636,7 +636,7 @@ weblate merge conflict:
 
 
 PUBLISH:
-  image: debian:bullseye-backports
+  image: debian:bookworm-backports
   rules:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
       changes:
@@ -657,7 +657,7 @@ PUBLISH:
   script:
     - apt-get update
     - apt-get -qy upgrade
-    - apt-get -qy install --no-install-recommends -t bullseye-backports
+    - apt-get -qy install --no-install-recommends -t bookworm-backports
         androguard
         apksigner
         curl