diff --git a/requirements/test.txt b/requirements/test.txt
index b4e24a565..9d80b66db 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -1,4 +1,4 @@
-Flask==2.3.2
+Flask==2.3.3
 werkzeug==2.3.7
 coverage==7.3.0
 argparse
diff --git a/requirements/test_windows.txt b/requirements/test_windows.txt
index ba05ed712..47ee10a0d 100644
--- a/requirements/test_windows.txt
+++ b/requirements/test_windows.txt
@@ -1,4 +1,4 @@
-Flask==2.3.2
+Flask==2.3.3
 coverage==7.3.0
 argparse
 pytest==7.4.1