diff --git a/roles/https/tasks/main.yml b/roles/https/tasks/main.yml
index cc94642..71dfb31 100644
--- a/roles/https/tasks/main.yml
+++ b/roles/https/tasks/main.yml
@@ -34,8 +34,8 @@
         email_address: "rehashedsalt@cock.li"
     - name: Create challenge for CSR
       acme_certificate:
-        acme.directory: "{{ acme.directory }}"
-        acme.version: 2
+        acme_directory: "{{ acme.directory }}"
+        acme_version: 2
         terms_agreed: yes
         account_email: "rehashedsalt@cock.li"
         account_key: "/etc/pki/cert/private/account.key"
@@ -72,8 +72,8 @@
           when: com_challenge['challenge_data']|length > 0
         - name: Create certificate
           acme_certificate:
-            acme.directory: "{{ acme.directory }}"
-            acme.version: 2
+            acme_directory: "{{ acme.directory }}"
+            acme_version: 2
             account_key: /etc/pki/cert/private/account.key
             csr: "/etc/pki/cert/csr/{{ website_url }}.csr"
             dest: "/etc/pki/cert/crt/{{ website_url }}.crt"