diff --git a/requirements.txt b/requirements.txt
index 7975fedd43d096efd546862164e364fbac096a02..2436dbc2f772989bfb087c79d2c5589421ce4d7a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,9 @@
 sqlalchemy==1.3.13
 Flask==1.1.1
 Flask-SQLAlchemy==2.4.1
+Flask-RESTful==0.3.8
+flask-marshmallow==0.11.0
+marshmallow-sqlalchemy==0.22.2
 mysqlclient==1.3.12
 redis==3.4.1
 mutagen==1.44.0