diff --git a/requirements.txt b/requirements.txt
index b31f4888..b7d0b9c7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,6 +4,7 @@
 
 pyyaml
 marshmallow
+marshmallow_dataclass
 python-prctl
 flask
 websockets
diff --git a/setup.py b/setup.py
index 03510394..8134e4ac 100755
--- a/setup.py
+++ b/setup.py
@@ -66,6 +66,7 @@ setup(
         'python-dateutil',
         'rsa',
         'marshmallow',
+        'marshmallow_dataclass',
         'frozendict',
         'flask',
         'bcrypt',