diff --git a/.drone.yml b/.drone.yml
index 5fc5df0..67a8f93 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -6,6 +6,7 @@ steps:
 - name: Build
   image: python
   commands:
+  - apt-get update
   - apt-get install python-systemd python3-systemd
   - pip install pex
   - pip install .