diff --git a/vlib/os/process_test.v b/vlib/os/process_test.v
index 5301472e10..5257eb67ef 100644
--- a/vlib/os/process_test.v
+++ b/vlib/os/process_test.v
@@ -1,3 +1,4 @@
+// vtest retry: 3
 import os
 import time