diff --git a/roles/custom/matrix-bot-maubot/defaults/main.yml b/roles/custom/matrix-bot-maubot/defaults/main.yml
index 525b5e9e1..caee9b132 100644
--- a/roles/custom/matrix-bot-maubot/defaults/main.yml
+++ b/roles/custom/matrix-bot-maubot/defaults/main.yml
@@ -10,7 +10,7 @@ matrix_bot_maubot_docker_src_files_path: "{{ matrix_bot_maubot_base_path }}/dock
 matrix_bot_maubot_docker_repo_version: "{{ 'master' if matrix_bot_maubot_version == 'latest' else matrix_bot_maubot_version }}"
 
 
-matrix_bot_maubot_version: v0.3.1
+matrix_bot_maubot_version: v0.4.0
 matrix_bot_maubot_docker_image: "{{ matrix_bot_maubot_docker_image_name_prefix }}maubot/maubot:{{ matrix_bot_maubot_version }}"
 matrix_bot_maubot_docker_image_name_prefix: "{{ 'localhost/' if matrix_bot_maubot_container_image_self_build else 'dock.mau.dev/' }}"
 matrix_bot_maubot_docker_image_force_pull: "{{ matrix_bot_maubot_docker_image.endswith(':latest') }}"