diff --git a/.drone.yml b/.drone.yml
index 5b42c65..ef65327 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -15,5 +15,6 @@ steps:
   commands:
     - echo "$SSH_KEY" > $PWD/id_rsa
     - chmod 0600 $PWD/id_rsa
+    - ansible-galaxy collection install -r requirements.yaml
     - ansible-playbook -i inventory.yaml nightly.yaml
 ...
diff --git a/requirements.yaml b/requirements.yaml
new file mode 100644
index 0000000..8bb0d42
--- /dev/null
+++ b/requirements.yaml
@@ -0,0 +1,6 @@
+---
+collections:
+- ansible.posix
+- community.general
+- community.docker.docker_prune
+...
diff --git a/roles/update/tasks/main.yaml b/roles/update/tasks/main.yaml
index b6ccdc8..41458d7 100644
--- a/roles/update/tasks/main.yaml
+++ b/roles/update/tasks/main.yaml
@@ -13,4 +13,12 @@
   command: docker-compose up -d
   args:
     chdir: /home/service-user
+
+- name: Prune everything
+  community.docker.docker_prune:
+    containers: true
+    images: true
+    networks: true
+    volumes: true
+    builder_cache: true
 ...