diff --git a/backend/requirements.txt b/backend/requirements.txt
index febae8e..1a3ded5 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -27,7 +27,7 @@ Pillow==9.5.0
 platformdirs==3.2.0
 protobuf==3.20.3
 pyasn1==0.5.0
-pydantic==1.10.7
+pydantic==2.4.2
 PyJWT==2.6.0
 python-dotenv==1.0.0
 python-jose==3.3.0