diff --git a/python/test/requirements.txt b/python/test/requirements.txt
index 0bd1cc7..05ba5e6 100644
--- a/python/test/requirements.txt
+++ b/python/test/requirements.txt
@@ -4,7 +4,7 @@ prettyprinter
 pytest
 pygments>=2.19.2; python_version < '3.9'
 pygments>=2.20.0; python_version >= '3.9'
-pyyaml>=6.0
+pyyaml>=6.0.3
 requests>=2.32.4; python_version < '3.9'
 requests>=2.32.5; python_version == '3.9'
 requests>=2.33.0; python_version >= '3.10'