diff --git a/build/better_html/2.1.0 b/build/better_html/2.1.0
new file mode 100644
index 00000000..e69de29b
diff --git a/build/json-schema/4.2.0 b/build/json-schema/4.2.0
new file mode 100644
index 00000000..e69de29b