diff --git a/ansible/pre-deploy.yml b/ansible/pre-deploy.yml
index 18f6bd9..0c1549b 100644
--- a/ansible/pre-deploy.yml
+++ b/ansible/pre-deploy.yml
@@ -8,6 +8,12 @@
         extensions:
           - yml
 
+    - name: Install system dependencies
+      apt:
+        name: crudini
+        state: present
+      become: true
+
     - name: Configure git.autonomic.zone domain
       dokku_domains:
         app: gitea