diff --git a/requirements.txt b/requirements.txt
index 2021f49..c5edb1a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@ SQLAlchemy==1.3.16
 Flask-Script==2.0.6
 py-ms[all]==2.6.0
 marshmallow==3.5.1
-marshmallow-sqlalchemy==0.22.3
\ No newline at end of file
+marshmallow-sqlalchemy==0.23.0
\ No newline at end of file