diff --git a/test-requirements.txt b/test-requirements.txt
index 1630deea..2284d6d6 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,4 +1,4 @@
-pytest==3.9.1
+pytest==9.0.3
 pycodestyle
 pexpect
 asn1crypto