diff --git a/Dockerfile b/Dockerfile
index 6457c5f..1ff28d3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,8 +13,5 @@ RUN pip install --no-cache-dir -r requirements.txt
 # Make port 8080 available to the world outside this container
 EXPOSE 8080
 
-# Define environment variable for record directory
-ENV RECORD_DIRECTORY=/records
-
 # Run main.py when the container launches
 CMD [ "python", "./src/main.py" ]
diff --git a/docker-compose.yml b/docker-compose.yml
index a63df8a..bee35b2 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -8,7 +8,7 @@ services:
     environment:
       - STREAM_URL=http://example.com/stream
       - CHECK_INTERVAL=60
-      - RECORD_DIRECTORY=/records
+      - OUTPUT_DIRECTORY=/records
       - CONNECT_TIMEOUT=10
       - FIRST_BYTE_TIMEOUT=30
       - WEB_SERVER_PORT=8080