diff --git a/pillar.example b/pillar.example
index 766b004..1f5162e 100644
--- a/pillar.example
+++ b/pillar.example
@@ -7,7 +7,7 @@ postgres:
   # Set True to configure upstream postgresql.org repository for YUM/APT/ZYPP
   use_upstream_repo: False
   # Version to install from upstream repository (if upstream_repo: True)
-  version: '9.6'
+  version: '10'
   # If automatic package installation fails, use `fromrepo` to specify the
   # upstream repo to install packages from [#133, #185] (if upstream_repo: True)
   fromrepo: 'jessie-pgdg'
diff --git a/postgres/defaults.yaml b/postgres/defaults.yaml
index 3814265..f230b33 100644
--- a/postgres/defaults.yaml
+++ b/postgres/defaults.yaml
@@ -2,7 +2,7 @@
 
 postgres:
   use_upstream_repo: True
-  version: '9.5'
+  version: '10'
   pkg: postgresql
   pkgs_extra: []
   pkg_client: postgresql-client
@@ -48,6 +48,11 @@ postgres:
     - ['host', 'all', 'all', '127.0.0.1/32', 'md5']
     # IPv6 local connections:
     - ['host', 'all', 'all', '::1/128', 'md5']
+    # Allow replication connections from localhost, by a user with the
+    # replication privilege.
+    - ['local', 'replication', 'all', 'peer']
+    - ['host', 'replication', 'all', '127.0.0.1/32', 'md5']
+    - ['host', 'replication', 'all', '::1/128', 'md5']
 
   pg_ident.conf: salt://postgres/templates/pg_ident.conf.j2
   identity_map: []