diff --git a/tests/test_end_to_end.py b/tests/test_end_to_end.py
index 1ea84e37195cacfe7d855b6ef81983fa39152c24..558ff29a7e53816bf4adbebd63811535be8bcd56 100644
--- a/tests/test_end_to_end.py
+++ b/tests/test_end_to_end.py
@@ -1,6 +1,6 @@
 from subprocess import check_output
 
-silkaj = ["poetry", "run", "bin/silkaj"]
+silkaj = ["poetry", "run", "--", "bin/silkaj"]
 
 
 def test_info():