diff --git a/python/BUILD b/python/BUILD
index 0c477413..12936ad2 100644
--- a/python/BUILD
+++ b/python/BUILD
@@ -21,7 +21,10 @@ py_test(
     srcs = ["_jsonnet_test.py"],
     data = [
         "testdata/basic_check.jsonnet",
+        "testdata/binary1230123.bin",
+        "testdata/binary123.bin",
         "testdata/trivial.jsonnet",
+        "testdata/trivial_no_eol.jsonnet",
     ],
     python_version = "PY3",
     deps = [":_jsonnet"],