diff --git a/constraints.txt b/constraints.txt
index ca52c8f5..60c6662b 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -36,7 +36,7 @@ pluggy==1.6.0
 Pygments==2.20.0
 pycparser==3.0
 pydantic==2.13.4
-pydantic-core==2.46.4
+pydantic-core==2.47.0
 pytest==9.0.3
 readme-renderer==44.0
 requests==2.34.2