diff --git a/contentctl/objects/rba.py b/contentctl/objects/rba.py
index 4d923c67..225ea3ab 100644
--- a/contentctl/objects/rba.py
+++ b/contentctl/objects/rba.py
@@ -6,7 +6,7 @@
 
 from pydantic import BaseModel, Field, model_serializer
 
-RiskScoreValue_Type = Annotated[int, Field(ge=1, le=100)]
+RiskScoreValue_Type = Annotated[int, Field(ge=0, le=100)]
 
 
 class RiskObjectType(str, Enum):