diff --git a/agent/llm_caller.py b/agent/llm_caller.py
index 4bc08ee..9d274d7 100644
--- a/agent/llm_caller.py
+++ b/agent/llm_caller.py
@@ -39,20 +39,22 @@ def call_llm(
             streamer.append(markdown_text=f"{event.delta}")
 
         # Function calls are saved for later computation and a new task is shown
-        if event.type == "response.output_item.done":
-            if event.item.type == "function_call":
-                tool_calls.append(event.item)
-                if event.item.name == "roll_dice":
-                    args = json.loads(event.item.arguments)
-                    streamer.append(
-                        chunks=[
-                            TaskUpdateChunk(
-                                id=f"{event.item.call_id}",
-                                title=f"Rolling a {args['count']}d{args['sides']}...",
-                                status="in_progress",
-                            ),
-                        ],
-                    )
+        if (
+            event.type == "response.output_item.done"
+            and event.item.type == "function_call"
+        ):
+            tool_calls.append(event.item)
+            if event.item.name == "roll_dice":
+                args = json.loads(event.item.arguments)
+                streamer.append(
+                    chunks=[
+                        TaskUpdateChunk(
+                            id=f"{event.item.call_id}",
+                            title=f"Rolling a {args['count']}d{args['sides']}...",
+                            status="in_progress",
+                        ),
+                    ],
+                )
 
     # Tool calls are performed and tasks are marked as completed in Slack
     if tool_calls:
diff --git a/listeners/actions/actions.py b/listeners/actions/actions.py
index b55c0cd..6d864ee 100644
--- a/listeners/actions/actions.py
+++ b/listeners/actions/actions.py
@@ -37,5 +37,5 @@ def handle_feedback(ack: Ack, body: dict, client: WebClient, logger: Logger):
             )
 
         logger.debug(f"Handled feedback: type={feedback_type}, message_ts={message_ts}")
-    except Exception as error:
+    except Exception as error:  # noqa: BLE001
         logger.error(f":warning: Something went wrong! {error}")
diff --git a/listeners/assistant/assistant_thread_started.py b/listeners/assistant/assistant_thread_started.py
index 0957f0d..20943d1 100644
--- a/listeners/assistant/assistant_thread_started.py
+++ b/listeners/assistant/assistant_thread_started.py
@@ -31,5 +31,5 @@ def assistant_thread_started(
             ]
         )
     except Exception as e:
-        logger.exception(f"Failed to handle an assistant_thread_started event: {e}", e)
+        logger.exception("Failed to handle an assistant_thread_started event")
         say(f":warning: Something went wrong! ({e})")
diff --git a/listeners/assistant/message.py b/listeners/assistant/message.py
index 3fece10..0ddd95e 100644
--- a/listeners/assistant/message.py
+++ b/listeners/assistant/message.py
@@ -161,5 +161,5 @@ def message(
             )
 
     except Exception as e:
-        logger.exception(f"Failed to handle a user message event: {e}")
+        logger.exception("Failed to handle a user message event")
         say(f":warning: Something went wrong! ({e})")
diff --git a/listeners/events/app_mentioned.py b/listeners/events/app_mentioned.py
index 89001b7..1032ef9 100644
--- a/listeners/events/app_mentioned.py
+++ b/listeners/events/app_mentioned.py
@@ -58,5 +58,5 @@ def app_mentioned_callback(client: WebClient, event: dict, logger: Logger, say:
             blocks=feedback_block,
         )
     except Exception as e:
-        logger.exception(f"Failed to handle a user message event: {e}")
+        logger.exception("Failed to handle a user message event")
         say(f":warning: Something went wrong! ({e})")
diff --git a/listeners/views/feedback_block.py b/listeners/views/feedback_block.py
index ffbb489..008f2ac 100644
--- a/listeners/views/feedback_block.py
+++ b/listeners/views/feedback_block.py
@@ -1,5 +1,3 @@
-from typing import List
-
 from slack_sdk.models.blocks import (
     Block,
     ContextActionsBlock,
@@ -8,14 +6,14 @@
 )
 
 
-def create_feedback_block() -> List[Block]:
+def create_feedback_block() -> list[Block]:
     """
     Create feedback block with thumbs up/down buttons
 
     Returns:
         Block Kit context_actions block
     """
-    blocks: List[Block] = [
+    blocks: list[Block] = [
         ContextActionsBlock(
             elements=[
                 FeedbackButtonsElement(
diff --git a/pyproject.toml b/pyproject.toml
index 2504ad6..c4978d2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,7 +13,7 @@ dependencies = [
 [project.optional-dependencies]
 dev = [
     "pytest==9.1.1",
-    "ruff==0.15.22",
+    "ruff==0.16.1",
 ]
 
 [tool.setuptools.packages.find]
diff --git a/requirements.txt b/requirements.txt
index 9288779..a23db2f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,6 +6,6 @@ slack-cli-hooks<1.0.0
 openai==2.51.0
 
 pytest==9.1.1
-ruff==0.15.22
+ruff==0.16.1
 python-dotenv==1.2.2
 slack-cli-hooks<1.0.0