diff --git a/src/codemodder/codetf.py b/src/codemodder/codetf.py
index 2df62d56..dad7e078 100644
--- a/src/codemodder/codetf.py
+++ b/src/codemodder/codetf.py
@@ -102,7 +102,7 @@ class Strategy(Enum):
 
 
 class Rating(BaseModel):
-    score: float
+    score: int
     description: Optional[str] = None