diff --git a/scripts/test-image.sh b/scripts/test-image.sh
index acc1e2b..3bb10ec 100755
--- a/scripts/test-image.sh
+++ b/scripts/test-image.sh
@@ -35,8 +35,7 @@ ADD_GROUPS="--group-add ${VIDEO}"
 [[ -e data/ ]] && rm -rf data
 
 mkdir data || fail "Unable to make data volume directory"
-chown :${VIDEO} data || fail "Unable to chown data volume to 'video' gid ${VIDEO}"
-chmod g+rwX data || fail "Unable to chmod data volume to g+rwX"
+chmod a+rwX data || fail "Unable to chmod data volume to a+rwX"
 
 CMD="docker run \
   ${ADD_GROUPS} \