diff --git a/requirements.in b/requirements.in
index e0baf0c7..43bb2a00 100644
--- a/requirements.in
+++ b/requirements.in
@@ -13,7 +13,7 @@ importlib-metadata==1.6.0
 jsonschema==4.17.3
 lxml==4.9.1
 marshmallow==2.21.0
-pydantic==1.10.2
+pydantic==1.10.4
 pyOpenSSL==22.1.0
 pytz==2022.6
 signxml==2.10.1
diff --git a/requirements.txt b/requirements.txt
index 8cabd713..50fa5742 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -43,7 +43,7 @@ pkgutil-resolve-name==1.3.10
     # via jsonschema
 pycparser==2.20
     # via cffi
-pydantic==1.10.2
+pydantic==1.10.4
     # via -r requirements.in
 pyopenssl==22.1.0
     # via