diff --git a/Dockerfile b/Dockerfile
index f18fcce0866c28d659b913c2f0bfd40100d486f2..11526dc7f1f2e23c0474b3799b3fda1171a74316 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 From mambaorg/micromamba:1-bullseye
 
+RUN id ; ls -ld /var/lib/apt/lists/partial
 # update the OS
 RUN	mkdir -p  /var/lib/apt/lists/partial && apt-get update && \
 	apt-get -y install curl && \