diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 26d11d8d0..4fd373a9d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -34,7 +34,7 @@ jobs:
       fail-fast: false
       matrix:
         folder: [auth/oidc, blocks/microsoft, local/o365, local/office365, local/onenote, repository/office365, theme/boost_o365teams, mod/assign/feedback/onenote, mod/assign/submission/onenote]
-        moodle-branch: ['MOODLE_404_STABLE']
+        moodle-branch: ['MOODLE_405_STABLE']
         php: [8.1, 8.2, 8.3]
         database: [pgsql, mariadb]