diff --git a/requirements-tests.txt b/requirements-tests.txt
index 2f70744fe..3944fe012 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -2,7 +2,7 @@ click==8.1.8
 cryptography
 django-stubs
 freezegun
-ninja-schema>=0.14.1
+ninja-schema>=0.14.3
 pytest
 pytest-asyncio==0.24.0
 pytest-cov