diff --git a/ansible/deploy.yaml b/ansible/deploy.yaml
index 7884118ece8228b4b04ab7d01dc8acc3422b9f46..8e357c950cbc43a8c5ea2cd27e96b17c9891345d 100644
--- a/ansible/deploy.yaml
+++ b/ansible/deploy.yaml
@@ -101,7 +101,7 @@
         path: /etc/ippidb-80/passwdfile
         name: ippidb
         password: 'LeroyMerlin' #FIXME FIXME should be secret
-        owner: {{ deploy_user_name }}
+        owner: "{{ deploy_user_name }}"
         mode: 0640
     - name: add httpd conf to use HTTP authentication
       lineinfile: dest=/etc/ippidb-80/httpd.conf