diff --git a/tests.toml b/tests.toml
new file mode 100644
index 0000000..d1a9f1d
--- /dev/null
+++ b/tests.toml
@@ -0,0 +1,9 @@
+test_format = 1.0
+
+[default]
+
+    # -------------------------------
+    # Commits to test upgrade from
+    # -------------------------------
+
+    test_upgrade_from.f577a555.name = "2022.01.16.13~ynh1"