diff --git a/.github/workflows/root-ci-config/buildconfig/debian13.txt b/.github/workflows/root-ci-config/buildconfig/debian13.txt
new file mode 100644
index 0000000000000..860a8d3a44448
--- /dev/null
+++ b/.github/workflows/root-ci-config/buildconfig/debian13.txt
@@ -0,0 +1 @@
+CMAKE_CXX_STANDARD=23
diff --git a/.github/workflows/root-ci.yml b/.github/workflows/root-ci.yml
index a340b8f6266bf..af708beb91aa8 100644
--- a/.github/workflows/root-ci.yml
+++ b/.github/workflows/root-ci.yml
@@ -391,6 +391,8 @@ jobs:
             overrides: ["CMAKE_CXX_STANDARD=23"]
           - image: debian125
             overrides: ["CMAKE_CXX_STANDARD=20", "dev=ON", "CMAKE_CXX_FLAGS=-Wsuggest-override"]
+          - image: debian13
+            overrides: ["dev=ON", "CMAKE_CXX_FLAGS=-Wsuggest-override"]
           # Special builds
           - image: alma9
             is_special: true