diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index cc00291..7f2c42e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -45,6 +45,9 @@ jobs:
         run: |
           uv pip install pytest pytest-mock pytest-asyncio pytest-cov
           uv run pytest
+        env:
+          PYTEST_RABBITMQ_CTL: '/usr/lib/rabbitmq/bin/rabbitmqctl'
+          PYTEST_RABBITMQ_SERVER: '/usr/lib/rabbitmq/bin/rabbitmq-server'
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5
diff --git a/src/lvmopstools/pubsub.py b/src/lvmopstools/pubsub.py
index 301dc1d..efa1b93 100644
--- a/src/lvmopstools/pubsub.py
+++ b/src/lvmopstools/pubsub.py
@@ -21,13 +21,13 @@
     Callable,
     ClassVar,
     Literal,
-    Self,
     overload,
 )
 
 import aio_pika
 from aio_pika.abc import AbstractIncomingMessage
 from pydantic import BaseModel, Field
+from typing_extensions import Self
 
 from lvmopstools import config
 from lvmopstools.retrier import Retrier