diff --git a/ansible/roles/pretix/tasks/setup.yaml b/ansible/roles/pretix/tasks/setup.yaml
index 7fb3d88..4ac566b 100644
--- a/ansible/roles/pretix/tasks/setup.yaml
+++ b/ansible/roles/pretix/tasks/setup.yaml
@@ -42,6 +42,11 @@
     owner: "{{ ssh_user }}"
     group: "{{ ssh_user }}"
     mode: "644"
+  register: pretix_service
+- name: Reread service config
+  ansible.builtin.command:
+    cmd: supervisorctl reread
+  when: pretix_service.changed
 - name: Start pretix
   community.general.supervisorctl:
     state: started
diff --git a/ansible/roles/redis/tasks/main.yaml b/ansible/roles/redis/tasks/main.yaml
index 1be00d8..5e9fdf4 100644
--- a/ansible/roles/redis/tasks/main.yaml
+++ b/ansible/roles/redis/tasks/main.yaml
@@ -20,6 +20,11 @@
     owner: "{{ ssh_user }}"
     group: "{{ ssh_user }}"
     mode: "644"
+  register: redis_service
+- name: Reread service config
+  ansible.builtin.command:
+    cmd: supervisorctl reread
+  when: redis_service.changed
 - name: Start redis
   community.general.supervisorctl:
     state: started