diff --git a/1.Base/4.Proxy_settings/0_setup.py b/1.Base/4.Proxy_settings/0_setup.py
index 5f136b7df33ff523dd2829cc8334f72ad18d3ce8..a84b72d3fb422a454d3e7e7d3d5f8d846b0d55f2 100644
--- a/1.Base/4.Proxy_settings/0_setup.py
+++ b/1.Base/4.Proxy_settings/0_setup.py
@@ -23,9 +23,9 @@ def setup(interactive=True):
     apt_proxy_path = '/etc/apt/apt.conf.d/proxy'
     apt_proxy = ''
     if http_proxy:
-        apt_proxy += 'Acquire::http::Proxy "%s";' % http_proxy
+        apt_proxy += 'Acquire::http::Proxy "%s";\n' % http_proxy
     if https_proxy:
-        apt_proxy += 'Acquire::https::Proxy "%s";' % https_proxy
+        apt_proxy += 'Acquire::https::Proxy "%s";\n' % https_proxy
     # write changes
     files = (
         (environment_path, environment),