diff --git a/tools/releasetools/TEST_MAPPING b/tools/releasetools/TEST_MAPPING
new file mode 100644
index 0000000..77cef07
--- /dev/null
+++ b/tools/releasetools/TEST_MAPPING
@@ -0,0 +1,8 @@
+{
+  "presubmit": [
+    {
+      "name": "releasetools_test",
+      "host": true
+    }
+  ]
+}