diff --git a/defaults/main.yml b/defaults/main.yml
index d6085bd..7089a23 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -68,6 +68,8 @@ sahara_oslomsg_rpc_port: "{{ oslomsg_rpc_port | default('5672') }}"
 sahara_oslomsg_rpc_use_ssl: "{{ oslomsg_rpc_use_ssl | default(False) }}"
 sahara_oslomsg_rpc_userid: sahara
 sahara_oslomsg_rpc_vhost: /sahara
+sahara_oslomsg_rpc_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
+sahara_oslomsg_rpc_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"
 
 # Notify
 sahara_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
@@ -79,6 +81,8 @@ sahara_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
 sahara_oslomsg_notify_userid: "{{ sahara_oslomsg_rpc_userid }}"
 sahara_oslomsg_notify_password: "{{ sahara_oslomsg_rpc_password }}"
 sahara_oslomsg_notify_vhost: "{{ sahara_oslomsg_rpc_vhost }}"
+sahara_oslomsg_notify_ssl_version: "{{ oslomsg_notify_ssl_version | default('TLSv1_2') }}"
+sahara_oslomsg_notify_ssl_ca_file: "{{ oslomsg_notify_ssl_ca_file | default('') }}"
 
 ## (Qdrouterd) info
 # TODO(ansmith): Change structure when more backends will be supported
diff --git a/templates/sahara.conf.j2 b/templates/sahara.conf.j2
index 42f3aa9..caf9abe 100644
--- a/templates/sahara.conf.j2
+++ b/templates/sahara.conf.j2
@@ -24,7 +24,7 @@ proxy_user_role_names = {{ sahara_proxy_user_role_names }}
 {% endif %}
 
 ## RPC Backend
-transport_url = {{ sahara_oslomsg_rpc_transport }}://{% for host in sahara_oslomsg_rpc_servers.split(',') %}{{ sahara_oslomsg_rpc_userid }}:{{ sahara_oslomsg_rpc_password }}@{{ host }}:{{ sahara_oslomsg_rpc_port }}{% if not loop.last %},{% else %}/{{ sahara_oslomsg_rpc_vhost }}{% if sahara_oslomsg_rpc_use_ssl | bool %}?ssl=1{% else %}?ssl=0{% endif %}{% endif %}{% endfor %}
+transport_url = {{ sahara_oslomsg_rpc_transport }}://{% for host in sahara_oslomsg_rpc_servers.split(',') %}{{ sahara_oslomsg_rpc_userid }}:{{ sahara_oslomsg_rpc_password }}@{{ host }}:{{ sahara_oslomsg_rpc_port }}{% if not loop.last %},{% else %}/{{ sahara_oslomsg_rpc_vhost }}{% if sahara_oslomsg_rpc_use_ssl | bool %}?ssl=1&ssl_version={{ sahara_oslomsg_rpc_ssl_version }}&ssl_ca_file={{ sahara_oslomsg_rpc_ssl_ca_file }}{% else %}?ssl=0{% endif %}{% endif %}{% endfor %}
 
 [database]
 connection = mysql+pymysql://{{ sahara_galera_user }}:{{ sahara_container_mysql_password }}@{{ sahara_galera_address }}/{{ sahara_galera_database }}?charset=utf8{% if sahara_galera_use_ssl | bool %}&ssl_ca={{ sahara_galera_ssl_ca_cert }}{% endif %}
@@ -57,7 +57,7 @@ policy_dirs = {{ sahara_policy_dirs }}
 # Ceilometer options
 [oslo_messaging_notifications]
 driver = {{ (sahara_ceilometer_enabled | bool) | ternary('messagingv2', 'noop') }}
-transport_url = {{ sahara_oslomsg_notify_transport }}://{% for host in sahara_oslomsg_notify_servers.split(',') %}{{ sahara_oslomsg_notify_userid }}:{{ sahara_oslomsg_notify_password }}@{{ host }}:{{ sahara_oslomsg_notify_port }}{% if not loop.last %},{% else %}/{{ sahara_oslomsg_notify_vhost }}{% if sahara_oslomsg_notify_use_ssl | bool %}?ssl=1{% else %}?ssl=0{% endif %}{% endif %}{% endfor %}
+transport_url = {{ sahara_oslomsg_notify_transport }}://{% for host in sahara_oslomsg_notify_servers.split(',') %}{{ sahara_oslomsg_notify_userid }}:{{ sahara_oslomsg_notify_password }}@{{ host }}:{{ sahara_oslomsg_notify_port }}{% if not loop.last %},{% else %}/{{ sahara_oslomsg_notify_vhost }}{% if sahara_oslomsg_notify_use_ssl | bool %}?ssl=1&ssl_version={{ sahara_oslomsg_notify_ssl_version }}&ssl_ca_file={{ sahara_oslomsg_notify_ssl_ca_file }}{% else %}?ssl=0{% endif %}{% endif %}{% endfor %}
 
 [oslo_messaging_rabbit]
 ssl = {{ sahara_oslomsg_rpc_use_ssl }}