diff --git a/go.mod b/go.mod
index 1d3b7e413737b4e89f4bc77f7b72d010cee830eb..3c599571e1a9d68a033e44518756f883cbbc3ff2 100644
--- a/go.mod
+++ b/go.mod
@@ -1 +1,3 @@
 module gitlab.dms3.io/dms3/public/go-detect-race
+
+go 1.15