diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index b0daa65..6379482 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,7 +8,7 @@ on: [push]
 #     runs-on: ubuntu-latest
 #     strategy:
 #       matrix:
-#         python-version: ["3.10", "3.11"]
+#         python-version: ["3.11", "3.12", "3.13"]
 #     steps:
 #       - uses: actions/checkout@v3
 #       - name: Set up Python ${{ matrix.python-version }}
@@ -22,7 +22,7 @@ on: [push]
 #           key: poetry-1.6.1
 #       - uses: snok/install-poetry@v1
 #         with:
-#           version: 1.6.1
+#           version: 1.8.1
 #           virtualenvs-create: true
 #           virtualenvs-in-project: true
 #           installer-parallel: true
@@ -62,7 +62,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        python-version: [ "3.10", "3.11" ]
+        python-version: [ "3.11", "3.12", "3.13" ]
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository
@@ -75,7 +75,7 @@ jobs:
       - name: Install Poetry
         uses: snok/install-poetry@v1
         with:
-          version: 1.6.1
+          version: 1.8.1
           virtualenvs-create: true
           virtualenvs-in-project: true
       - name: Load cached venv
diff --git a/pyproject.toml b/pyproject.toml
index 495ef5d..c8eb5ad 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,7 +47,6 @@ select = [
 ignore = [
   "C901",  # "complexity" category
   "PLR",  # "refactoring" category has "too many lines in method" type stuff
-  "PLC1901",
   "PLE1205"  # saw this Too many arguments for `logging` format string give a false positive once
 ]
 
diff --git a/src/spiffworkflow_proxy/plugin_service.py b/src/spiffworkflow_proxy/plugin_service.py
index cbcef99..f39fcac 100644
--- a/src/spiffworkflow_proxy/plugin_service.py
+++ b/src/spiffworkflow_proxy/plugin_service.py
@@ -76,7 +76,7 @@ def command_named(plugin_display_name: str, command_name: str) -> type[Connector
             return available_commands_by_plugin[plugin_name][command_name]
         except Exception:
             return None
-            
+
     @staticmethod
     def modules_for_plugin_in_package(
         plugin: types.ModuleType, package_name: str | None
diff --git a/tests/mock_connectors/connector-example/src/connector_example/commands/combine_strings.py b/tests/mock_connectors/connector-example/src/connector_example/commands/combine_strings.py
index 57de19a..df93265 100644
--- a/tests/mock_connectors/connector-example/src/connector_example/commands/combine_strings.py
+++ b/tests/mock_connectors/connector-example/src/connector_example/commands/combine_strings.py
@@ -3,7 +3,6 @@
 
 from spiffworkflow_connector_command.command_interface import CommandResponseDict
 from spiffworkflow_connector_command.command_interface import ConnectorCommand
-from spiffworkflow_connector_command.command_interface import ConnectorProxyResponseDict
 
 
 class CombineStrings(ConnectorCommand):
@@ -22,7 +21,7 @@ def __init__(
 
     def execute(self, config: Any, task_data: Any) -> CommandResponseDict:
         """Execute."""
-        
+
         return {
             "body": {
                 "command_response": {