diff --git a/tasks/main.yml b/tasks/main.yml
index 1def4c2..a1e829a 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -1,9 +1,14 @@
+- name: install dkms dependencies on buster
+  when: ansible_distribution_release == "buster"
+  package:
+    name:
+    - linux-headers-amd64
+
 - name: install wireguard
   package:
     name:
     - wireguard
     - wireguard-tools
-    - linux-headers-amd64
 
 - name: handle a wireguard network
   include_tasks: net.yml