diff --git a/requirements.d/rtd.txt b/requirements.d/rtd.txt
index 4debb4a..e6717f8 100644
--- a/requirements.d/rtd.txt
+++ b/requirements.d/rtd.txt
@@ -1,3 +1,3 @@
 clom==0.7.5
 decorator==3.3.2
-pytest==2.1.1
\ No newline at end of file
+pytest==9.0.3
\ No newline at end of file
diff --git a/requirements.d/test.txt b/requirements.d/test.txt
index 3c1f387..60eb47f 100644
--- a/requirements.d/test.txt
+++ b/requirements.d/test.txt
@@ -1,2 +1,2 @@
 # the set of requirements necessary to run tests
-pytest>=2.6.3,<2.7
+pytest>=2.6.3,<9.1