diff --git a/genrule/genrule_test.go b/genrule/genrule_test.go
index c692019..fdbb9d9 100644
--- a/genrule/genrule_test.go
+++ b/genrule/genrule_test.go
@@ -726,7 +726,7 @@
 		genrule {
 				name: "foo",
 				out: ["one.txt", "two.txt"],
-				bazel_module: "//foo/bar:bar",
+				bazel_module: { label: "//foo/bar:bar" },
 		}
 	`