diff --git a/smartgears/accounting_rstudio_se_plugin/defaults/main.yml b/smartgears/accounting_rstudio_se_plugin/defaults/main.yml
index ec556e55..70fd4ab8 100644
--- a/smartgears/accounting_rstudio_se_plugin/defaults/main.yml
+++ b/smartgears/accounting_rstudio_se_plugin/defaults/main.yml
@@ -2,7 +2,7 @@
 accounting_insert_rstudio_se_plugin_install: False
 accounting_insert_rstudio_se_plugin_name: accounting-insert-rstudio-se-plugin
 
-accounting_insert_rstudio_se_plugin_version: '1.0.0-4.4.0-142716'
+accounting_insert_rstudio_se_plugin_version: 'latest'
 accounting_insert_rstudio_se_plugin_group_id: 'org.gcube.accounting'
 accounting_insert_rstudio_se_plugin_artifact_id: accounting-insert-rstudio-se-plugin
 accounting_insert_rstudio_se_plugin_extension: jar
diff --git a/smartgears/accounting_rstudio_se_plugin/tasks/main.yml b/smartgears/accounting_rstudio_se_plugin/tasks/main.yml
index c6d73fa9..8817e633 100644
--- a/smartgears/accounting_rstudio_se_plugin/tasks/main.yml
+++ b/smartgears/accounting_rstudio_se_plugin/tasks/main.yml
@@ -1,7 +1,7 @@
 ---
 - block:
     - name: Remove the old accounting insert storage plugin 
-      shell: rm -f {{ smartgears_instance_path }}/webapps/{{ smart_executor_name }}/WEB-INF/lib/{{ accounting_insert_rstudio_se_plugin_maven_artifact_id }}-*-jar-with-dependencies.jar
+      shell: rm -f {{ smartgears_instance_path }}/webapps/{{ smart_executor_name }}/WEB-INF/lib/{{ accounting_insert_rstudio_se_plugin_artifact_id }}-*-{{ accounting_insert_rstudio_se_plugin_classifier }}.{{ accounting_insert_rstudio_se_plugin_extension }}
       notify: Restart smartgears
 
     - name: Disable the cron job that calculates the home used space
@@ -18,7 +18,7 @@
       register: accounting_insert_rstudio_download
     
     - name: Remove the old accounting insert storage plugin 
-      shell: rm -f {{ smartgears_instance_path }}/webapps/{{ smart_executor_name }}/WEB-INF/lib/{{ accounting_insert_rstudio_se_plugin_maven_artifact_id }}-*-jar-with-dependencies.jar
+      shell: rm -f {{ smartgears_instance_path }}/webapps/{{ smart_executor_name }}/WEB-INF/lib/{{ accounting_insert_rstudio_se_plugin_artifact_id }}-*-{{ accounting_insert_rstudio_se_plugin_classifier }}.{{ accounting_insert_rstudio_se_plugin_extension }}
       when: (accounting_insert_rstudio_download | changed)
 
     - name: Copy the accounting aggregator plugin to its final destination
@@ -30,6 +30,7 @@
       template: src=calculate_home_space.j2 dest=/usr/local/bin/calculate_home_space mode=0755 owner=root group=root
 
     - name: Install a cron job that calculates the home used space
+      become_user: root
       cron: name="Calculate the home used space" special_time=hourly user=root job="/usr/local/bin/calculate_home_space >/dev/null 2>&1"
 
   become: True