diff --git a/requirements.txt b/requirements.txt
index 16682c1..bfd3d8e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,5 +12,5 @@ cachetools==5.5.2
 srsly==2.5.1
 rapidfuzz==3.13.0
 tenacity==9.1.2
-pydantic==2.11.2,<3
+pydantic==2.13.4,<3
 pybktree==1.1