diff --git a/conf/app.src b/conf/app.src
new file mode 100644
index 0000000..c25f1e4
--- /dev/null
+++ b/conf/app.src
@@ -0,0 +1,2 @@
+SOURCE_URL>https://github.com/xwiki-labs/cryptpad/archive/1.3.0.tar.gz
+SOURCE_SUM=3aa39fdc89a978cbd26b50e900b1f1d5