diff --git a/python/create_dedicated_cluster/requirements.txt b/python/create_dedicated_cluster/requirements.txt
index ca8d8c7..0e2a556 100644
--- a/python/create_dedicated_cluster/requirements.txt
+++ b/python/create_dedicated_cluster/requirements.txt
@@ -1,2 +1,2 @@
 requests==2.28.1
-pytest==7.1.2
\ No newline at end of file
+pytest==9.0.3
\ No newline at end of file
diff --git a/python/create_developer_cluster/requirements.txt b/python/create_developer_cluster/requirements.txt
index ca8d8c7..0e2a556 100644
--- a/python/create_developer_cluster/requirements.txt
+++ b/python/create_developer_cluster/requirements.txt
@@ -1,2 +1,2 @@
 requests==2.28.1
-pytest==7.1.2
\ No newline at end of file
+pytest==9.0.3
\ No newline at end of file
diff --git a/python/manage_backup/requirements.txt b/python/manage_backup/requirements.txt
index 806547b..07c581d 100644
--- a/python/manage_backup/requirements.txt
+++ b/python/manage_backup/requirements.txt
@@ -1,3 +1,3 @@
 requests==2.28.1
-pytest==7.1.2
+pytest==9.0.3
 DateTime==4.5
\ No newline at end of file
diff --git a/python/scale_out_tiflash/requirements.txt b/python/scale_out_tiflash/requirements.txt
index ca8d8c7..0e2a556 100644
--- a/python/scale_out_tiflash/requirements.txt
+++ b/python/scale_out_tiflash/requirements.txt
@@ -1,2 +1,2 @@
 requests==2.28.1
-pytest==7.1.2
\ No newline at end of file
+pytest==9.0.3
\ No newline at end of file