diff --git a/Manual.asciidoc b/Manual.asciidoc
index d5a591696b472b5380f30d1de7b1ae646a8c6fd3..4d3e7b31a1d89dac4f3f52d2647f46e69de5b2f9 100644
--- a/Manual.asciidoc
+++ b/Manual.asciidoc
@@ -1,4 +1,4 @@
-= The _OPAL_ Framework: Version 2022.1-dev
+= The _OPAL_ Framework: Version 2022.1
 Andreas Adelmann (PSI); Arnau Albà (PSI); Pedro Calvo (CIEMAT); Matthias Frey (U. St Andrews); Achim Gsell (PSI); Uldis Locans (PSI); Christof Metzger-Kraus; Sriramkrishnan Muralikrishnan (JSC); Nicole Neveu (SLAC); Philippe Piot (NIU); Chris Rogers (RAL); Steve Russell (LANL); Suzanne Sheehy (Oxford); Jochem Snuverink (PSI); Daniel Winklehner (MIT)
 ifdef::backend-docbook5,backend-html5[]
 :docinfo1: