diff --git a/docker-compose.test.yml b/docker-compose.test.yml
index 64b672c..759e1ce 100644
--- a/docker-compose.test.yml
+++ b/docker-compose.test.yml
@@ -1,6 +1,6 @@
 sut:
   build: .
   command: >
-    bash -c "box version
+    sh -c "box version
     && echo 'MiniBox Version'
     && cat /etc/minibox-version"