diff --git a/examples/runnable-pubsub.py b/examples/runnable-pubsub.py
index ee63c59e2..d3d60e743 100644
--- a/examples/runnable-pubsub.py
+++ b/examples/runnable-pubsub.py
@@ -5,7 +5,7 @@ from langchain.prompts import SystemMessagePromptTemplate
 from langchain.schema.output_parser import StrOutputParser
 from langchain.runnables.openai_functions import OpenAIFunctionsRouter
 
-from permchain.connection_queue import InMemoryPubSubConnection
+from permchain.connection_inmemory import InMemoryPubSubConnection
 from permchain.pubsub import PubSub
 from permchain.topic import Topic
 
diff --git a/permchain/connection_queue.py b/permchain/connection_inmemory.py
similarity index 100%
rename from permchain/connection_queue.py
rename to permchain/connection_inmemory.py