diff --git a/requirements.txt b/requirements.txt
index eff54bd..b82f33b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ sqlalchemy
 asyncua==1.0.6
 redis
 sientia_do>=1.12.1
-sientia_model>=0.8.2
+sientia_model<0.13.0
 prometheus-client
 botocore
 boto3