diff --git a/tests/random_test/random_test.py b/tests/random_test/random_test.py
index 32135a1..534312a 100644
--- a/tests/random_test/random_test.py
+++ b/tests/random_test/random_test.py
@@ -6,7 +6,12 @@
 from torch import nn
 from torch.utils.data import Dataset
 
-from easytorch import Config, Runner, get_rank, launch_training
+#path patch
+import sys
+sys.path.append('../..')
+
+from easytorch import Config, Runner, launch_training
+from easytorch.utils import get_rank
 
 
 class FakeDataset(Dataset):