minor

coinbase · Oct 2, 2024 · d6f7646 · d6f7646
1 parent 550a7cd
commit d6f7646
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cdp/historical_balance.py b/cdp/historical_balance.py
@@ -26,7 +26,7 @@ def __init__(self, amount: Decimal, asset: Asset, block_height: str, block_hash:
         self._block_hash = block_hash
 
     @classmethod
-    def from_model(model: HistoricalBalanceModel) -> "HistoricalBalance":
+    def from_model(cls, model: HistoricalBalanceModel) -> "HistoricalBalance":
         """Create a Balance instance from a model.
 
         Args: