diff --git a/packages/util/test-requirements.txt b/packages/util/test-requirements.txt
index 208ec64cdf0..ca5a0dac0ee 100644
--- a/packages/util/test-requirements.txt
+++ b/packages/util/test-requirements.txt
@@ -1,2 +1,2 @@
-pytest
+pytest<6.1
 responses