docs: update readme install instructions to point to correct dokku version

This commit is contained in:
Jose Diaz-Gonzalez
2019-03-26 11:51:12 -04:00
parent be5d09776a
commit 589d28730f

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@@ -10,7 +10,7 @@ Official postgres plugin for dokku. Currently defaults to installing [postgres 1
## installation ## installation
```shell ```shell
# on 0.4.x+ # on 0.12.x+
sudo dokku plugin:install https://github.com/dokku/dokku-postgres.git postgres sudo dokku plugin:install https://github.com/dokku/dokku-postgres.git postgres
``` ```