diff --git a/sim/detectors/mvd/test.txt b/sim/detectors/mvd/test.txt
new file mode 100644
index 0000000000000000000000000000000000000000..90bfcb510602aa11ae53a42dcec18ea39fbd8cec
--- /dev/null
+++ b/sim/detectors/mvd/test.txt
@@ -0,0 +1 @@
+this is a test