diff --git a/README.md b/README.md

index f419e0b..0d2112d 100644

--- a/README.md

+++ b/README.md

@@ -64,7 +64,7 @@ Install and configure ntp to synchronize the system clock with three NTP servers

       - hostname: baz.example.com

         iburst: yes

   roles:

-    - timesync

+    - linux-system-roles.timesync

 ```

 Install and configure linuxptp to synchronize the system clock with a

@@ -77,7 +77,7 @@ grandmaster in PTP domain number 0, which is accessible on interface eth0:

       - number: 0

         interfaces: [ eth0 ]

   roles:

-    - timesync

+    - linux-system-roles.timesync

 ```

 Install and configure chrony and linuxptp to synchronize the system clock with

@@ -104,5 +104,5 @@ synchronization:

         transport: UDPv4

         delay: 0.000010

   roles:

-    - timesync

+    - linux-system-roles.timesync

 ```