diff --git a/requirements.txt b/requirements.txt
index 87fd9fcf..8989e032 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ mdurl==0.1.2
 packaging==26.0
 pycodestyle==2.14.0
 pydantic==2.12.5
-pydantic_core==2.41.5
+pydantic_core==2.42.0
 pyflakes==3.4.0
 Pygments==2.19.2
 pyparsing==3.3.2