diff --git a/requirements.txt b/requirements.txt
index 8a6acc7..a459aea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ multidict==6.0.5
 pbr==6.0.0
 pycparser==2.22
 pydantic==2.7.3
-pydantic_core==2.18.4
+pydantic_core==2.20.1
 python-json-logger==2.0.7
 PyYAML==6.0.1
 sniffio==1.3.1