diff --git a/docker_dev_start.py b/docker_dev_start.py
index fadf72730eecc9e04cb97a421f85be205dee1f07_ZG9ja2VyX2Rldl9zdGFydC5weQ==..cffabc7532b1c58144e217b7889be4c35896420d_ZG9ja2VyX2Rldl9zdGFydC5weQ== 100755
--- a/docker_dev_start.py
+++ b/docker_dev_start.py
@@ -614,7 +614,7 @@
     if start_py3o_stack:
         start_py3o(docker_client)
         options.append('--add-host')
-        options.append('py3o:{}'.format(local_p))
+        options.append('py3o:{}'.format(local_ip))
         options.append('--add-host')
         options.append('py3o-fusion-server:{}'.format(local_ip))