diff --git a/tests/fixtures/layered/layer/base/build.yaml b/tests/fixtures/layered/layer/base/build.yaml
index f438c59a..08fdf638 100644
--- a/tests/fixtures/layered/layer/base/build.yaml
+++ b/tests/fixtures/layered/layer/base/build.yaml
@@ -1,2 +1,2 @@
-image: "golang:alpine"
+image: "golang"
 unpack: true