diff --git a/playbooks/pis.yml b/playbooks/pis.yml
index 6c81193..37ec17e 100755
--- a/playbooks/pis.yml
+++ b/playbooks/pis.yml
@@ -9,9 +9,12 @@
     - role: docker
       tags: [ pis, docker, skip-pull ]
   tasks:
-    - name: install python3-docker
-      apt: name=python3-docker
-      tags: [ pis, docker ]
+    - name: install basic packages
+      apt:
+        name:
+          - python3-docker
+          - libraspberrypi-bin
+      tags: [ pis, packages ]
 # k8s
 - hosts: pik8s
   roles: