diff --git a/builder/chroot-script.sh b/builder/chroot-script.sh
index e292997..a069607 100644
--- a/builder/chroot-script.sh
+++ b/builder/chroot-script.sh
@@ -225,7 +225,7 @@ cd /var/www/
 git clone https://github.com/publiclab/infragram.git
 cd infragram
 npm install
-cd /
+cd /var/www/
 
 echo "Installing image-sequencer"
 # install image-sequencer in the web public folder: