diff --git a/src/palimpzest/query/generators/generators.py b/src/palimpzest/query/generators/generators.py
index e7d8e1ac..9ad5c9b1 100644
--- a/src/palimpzest/query/generators/generators.py
+++ b/src/palimpzest/query/generators/generators.py
@@ -12,7 +12,7 @@
 from abc import ABC, abstractmethod
 from collections import Counter
 from string import Formatter
-from typing import Any, Generic, Tuple, TypeVar
+from typing import Any, Generic, TypeVar
 
 from colorama import Fore, Style
 from openai import OpenAI
@@ -40,7 +40,7 @@
 from palimpzest.utils.sandbox import API
 
 # DEFINITIONS
-GenerationOutput = Tuple[dict, str | None, GenerationStats]
+GenerationOutput = tuple[dict, str | None, GenerationStats]
 ContextType = TypeVar("ContextType")
 InputType = TypeVar("InputType")
 
diff --git a/src/palimpzest/query/operators/code_synthesis_convert.py b/src/palimpzest/query/operators/code_synthesis_convert.py
index 5e9d610f..650fc613 100644
--- a/src/palimpzest/query/operators/code_synthesis_convert.py
+++ b/src/palimpzest/query/operators/code_synthesis_convert.py
@@ -1,6 +1,6 @@
 from __future__ import annotations
 
-from typing import Any, Dict, Tuple
+from typing import Any
 
 from palimpzest.constants import Cardinality, GPT_4o_MODEL_CARD, Model
 from palimpzest.core.data.dataclasses import GenerationStats, OperatorCostEstimates
@@ -15,9 +15,9 @@
 FieldName = str
 CodeName = str
 Code = str
-DataRecordDict = Dict[str, Any]
-Exemplar = Tuple[DataRecordDict, DataRecordDict]
-CodeEnsemble = Dict[CodeName, Code]
+DataRecordDict = dict[str, Any]
+Exemplar = tuple[DataRecordDict, DataRecordDict]
+CodeEnsemble = dict[CodeName, Code]
 
 
 class CodeSynthesisConvert(LLMConvert):
diff --git a/src/palimpzest/query/operators/logical.py b/src/palimpzest/query/operators/logical.py
index b62c7ce8..4bb739de 100644
--- a/src/palimpzest/query/operators/logical.py
+++ b/src/palimpzest/query/operators/logical.py
@@ -137,11 +137,7 @@ def get_logical_op_params(self) -> dict:
 class BaseScan(LogicalOperator):
     """A BaseScan is a logical operator that represents a scan of a particular data source."""
 
-    def __init__(
-        self,
-        dataset_id: str,
-        output_schema: Schema,
-    ):
+    def __init__(self, dataset_id: str, output_schema: Schema):
         super().__init__(output_schema=output_schema)
         self.dataset_id = dataset_id