diff --git a/roles/bootstrap-os/tasks/bootstrap-debian.yml b/roles/bootstrap-os/tasks/bootstrap-debian.yml
index aec6d78bd..74fe83a6f 100644
--- a/roles/bootstrap-os/tasks/bootstrap-debian.yml
+++ b/roles/bootstrap-os/tasks/bootstrap-debian.yml
@@ -50,6 +50,20 @@
     - https_proxy is defined
     - need_https_proxy.rc != 0
 
+- name: Change Network Name Resolution configuration
+  raw: sed -i 's/^DNSSEC=yes/DNSSEC=allow-downgrade/g' /etc/systemd/resolved.conf
+  become: true
+  environment: {}
+  when:
+    - '"bionic" in os_release.stdout'
+
+- name: Restart systemd-resolved service
+  raw: systemctl restart systemd-resolved
+  become: true
+  environment: {}
+  when:
+    - '"bionic" in os_release.stdout'
+
 - name: Install python
   raw:
     apt-get update && \