diff --git a/Dockerfile b/Dockerfile
index 5f11106..757183b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,6 +3,7 @@
 # Other repositories may use tag suffix instead
 ARG REPO=library
 FROM multiarch/qemu-user-static:4.2.0-2 as qemu-user-static
+RUN ls -al /usr/bin
 RUN touch /usr/bin/dummy
 RUN ls -al /usr/bin