diff --git a/smartgears/fhn_manager/defaults/main.yml b/smartgears/fhn_manager/defaults/main.yml
index 8d9a3309..74a68289 100644
--- a/smartgears/fhn_manager/defaults/main.yml
+++ b/smartgears/fhn_manager/defaults/main.yml
@@ -1,7 +1,7 @@
 ---
 fhn_manager_install: False
 smart_executor_install: False
-fhn_manager_version: 1.2.3-4.7.0-153229
+fhn_manager_version: 1.2.4-4.7.0-154701
 fhn_manager_name: fhn-manager-service
 fhn_group_id: org.gcube.resources.federation
 fhn_extension: war
diff --git a/smartgears/fhn_manager/tasks/main.yml b/smartgears/fhn_manager/tasks/main.yml
index 35e1aeac..8df2d62d 100644
--- a/smartgears/fhn_manager/tasks/main.yml
+++ b/smartgears/fhn_manager/tasks/main.yml
@@ -28,6 +28,10 @@
     - name: Install the cron job that delete the /tmp directory every day
       cron: name="Delete tmp folder" special_time=daily job="find /tmp ! -name 'x509up_u1000' -type f -exec rm -f {} \; >/dev/null 2>&1"
 
+    - name: Install the cron job that refresh certificates every week
+      become_user: root
+      cron: name="refresh certificates" special_time=weekly job="usr/sbin/fetch-crl >/dev/null 2>&1"
+
   become: True
   become_user: '{{ d4science_user }}'
   when: fhn_manager_install