diff --git a/Dockerfile b/Dockerfile
index 1a6c168..938c5ca 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@ RUN pip install --no-cache-dir -r requirements.txt
 
 COPY docker/scripts/startup.sh ./
 
-RUN sed -i 's/await self.sleep(0.5)/await self.sleep(2)/' /usr/local/lib/python3.13/site-packages/nodriver/core/browser.py
+RUN sed -i 's/await self.sleep(0.5)/await self.sleep(2)/' /usr/local/lib/python3.12/site-packages/nodriver/core/browser.py
 
 # Run
 CMD [ "./startup.sh"]