README: fixed package repository paths.
@@ -126,7 +126,7 @@ Ubuntu&nbsp;16.04&nbsp;LTS.
```
[unit]
name=unit repo
- baseurl=http://nginx.org/packages/centos/7/$basearch/
+ baseurl=http://nginx.org/packages/mainline/centos/7/$basearch/
gpgcheck=0
enabled=1
```
@@ -153,8 +153,8 @@ Ubuntu&nbsp;16.04&nbsp;LTS.
3. Append the following to the end of the file **/etc/apt/sources.list**:
```
- deb http://nginx.org/packages/ubuntu/ xenial unit
- deb-src http://nginx.org/packages/ubuntu/ xenial unit
+ deb http://nginx.org/packages/mainline/ubuntu/ xenial nginx
+ deb-src http://nginx.org/packages/mainline/ubuntu/ xenial nginx
```
4. Download the Unit package:
