diff --git a/test-requirements.txt b/test-requirements.txt
index c76718b156182da403a69934bc7b4666bac02fd5_dGVzdC1yZXF1aXJlbWVudHMudHh0..3e2edaf86c8b62de8ef5e516fce441829aedce65_dGVzdC1yZXF1aXJlbWVudHMudHh0 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,3 +1,3 @@
-numpy<1.19
+numpy != 1.19.0
 coverage
 pycodestyle