diff --git a/manifests/globals.pp b/manifests/globals.pp
index 5349b3c..79e5b2d 100644
--- a/manifests/globals.pp
+++ b/manifests/globals.pp
@@ -61,11 +61,11 @@ class postgresql::globals (
   $default_version = $::osfamily ? {
     /^(RedHat|Linux)/ => $::operatingsystem ? {
       'Fedora' => $::operatingsystemrelease ? {
-        /^(22)$/ => '9.4',
-        /^(21)$/ => '9.3',
+        /^(22|23)$/    => '9.4',
+        /^(21)$/       => '9.3',
         /^(18|19|20)$/ => '9.2',
-        /^(17)$/ => '9.1',
-        default => undef,
+        /^(17)$/       => '9.1',
+        default        => undef,
       },
       'Amazon' => '9.2',
       default => $::operatingsystemrelease ? {