diff --git a/.woodpecker/test.yaml b/.woodpecker/test.yaml
index 549d95c..e2d53d0 100644
--- a/.woodpecker/test.yaml
+++ b/.woodpecker/test.yaml
@@ -6,6 +6,7 @@ steps:
   - name: build
     image: debian
     commands:
+      - apt update
       - apt install libcmocka-dev
       - echo "echo hello" > executable.sh
       - chmod +x executable.sh