diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index dadbda9371a..4b7c37a057c 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -27,6 +27,7 @@ on:
            "debian-buster-gcc_spkg",
            "debian-bullseye",
            "debian-bookworm",
+           "debian-trixie",
            "debian-sid",
            "linuxmint-20.1",
            "linuxmint-20.2",
diff --git a/tox.ini b/tox.ini
index c5591c5a546..5eeb1c40943 100644
--- a/tox.ini
+++ b/tox.ini
@@ -238,6 +238,7 @@ setenv =
     debian-bullseye:  BASE_TAG=bullseye
     debian-bullseye:                           IGNORE_MISSING_SYSTEM_PACKAGES=yes
     debian-bookworm:  BASE_TAG=bookworm
+    debian-trixie:    BASE_TAG=trixie
     debian-sid:       BASE_TAG=sid
     #
     # https://hub.docker.com/u/linuxmintd