diff --git a/Jenkinsfile b/Jenkinsfile
index ee3a6d2..56cf914 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -33,6 +33,7 @@ pipeline{
         # git submodule init
         git submodule update --init --depth 1
         cd poky
+        ls
         . oe-init-build-env ../build
         bitbake core-image-base
         '''