diff --git a/synapse-core-testing-artful.list b/synapse-core-testing-artful.list
new file mode 100644
index 0000000..de3cff6
--- /dev/null
+++ b/synapse-core-testing-artful.list
@@ -0,0 +1 @@
+deb http://ppa.launchpad.net/synapse-core/testing/ubuntu artful main
diff --git a/synapse-core-testing-zesty.list b/synapse-core-testing-zesty.list
deleted file mode 100644
index bbcb62c..0000000
--- a/synapse-core-testing-zesty.list
+++ /dev/null
@@ -1 +0,0 @@
-deb http://ppa.launchpad.net/synapse-core/testing/ubuntu zesty main