diff --git a/library/system/hostname b/library/system/hostname
index e2b7572eef5..12961b77b87 100755
--- a/library/system/hostname
+++ b/library/system/hostname
@@ -27,7 +27,7 @@ short_description: Manage hostname
 requirements: [ hostname ]
 description:
     - Set system's hostname
-    - Currently implemented on only Debian, Ubuntu, RedHat and CentOS.
+    - Currently implemented on Debian, Ubuntu, Fedora, RedHat, openSUSE, Linaro, ScientificLinux, Arch, CentOS, AMI.
 options:
     name:
         required: true