diff --git a/requirements.txt b/requirements.txt
index 7132430..eff54bd 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>=0.8.2
 prometheus-client
 botocore
 boto3