diff --git a/requirements_dev.txt b/requirements_dev.txt
index 88f74ba..ea138b1 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -8,5 +8,5 @@ coverage==4.5.1
 Sphinx==1.7.7
 cryptography==2.3.1
 PyYAML==3.13
-pytest==3.9.2
+pytest==8.1.0
 pytest-runner==4.2
\ No newline at end of file