diff --git a/codesandbox.config.json b/codesandbox.config.json
new file mode 100644
index 000000000..a9dfab016
--- /dev/null
+++ b/codesandbox.config.json
@@ -0,0 +1,4 @@
+{
+  "buildCommand": "small-build",
+  "sandboxes": ["github/lbogdan/cs-integration/tree/master/vanilla"]
+}