diff --git a/roles/munin/tasks/munin-node.yml b/roles/munin/tasks/munin-node.yml
index eaf6964..b1402d8 100644
--- a/roles/munin/tasks/munin-node.yml
+++ b/roles/munin/tasks/munin-node.yml
@@ -1,13 +1,13 @@
 ---
 - name: Install munin-node
   apt: name={{ item }} state=latest
-  when: ansible_distribution == "Ubuntu"
+  when: ansible_os_family == "Ubuntu"
   with_items:
     - munin-node
 
 # some nice things to have for munin-node on Ubuntu
 - name: Install munin-node deps
-  when: ansible_distribution == "Ubuntu"
+  when: ansible_os_family == "Ubuntu"
   apt: name={{ item }} state=present
   with_items:
     - libwww-perl #for munin's nginx_status check
diff --git a/roles/munin/tasks/munin.yml b/roles/munin/tasks/munin.yml
index c842373..71ea0ae 100644
--- a/roles/munin/tasks/munin.yml
+++ b/roles/munin/tasks/munin.yml
@@ -1,7 +1,7 @@
 ---
 - name: Install munin package
   apt: name={{ item }} state=latest
-  when: ansible_distribution == "Ubuntu"
+  when: ansible_os_family == "Debian"
   with_items:
     - munin