diff --git a/configure.ac b/configure.ac
index d80ffcb8f1..1d75f54c31 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6,7 +6,7 @@ define(_CLIENT_VERSION_REVISION, 1)
 define(_CLIENT_VERSION_BUILD, 10)
 define(_CLIENT_VERSION_RC, 0)
 define(_CLIENT_VERSION_IS_RELEASE, true)
-define(_COPYRIGHT_YEAR, 2019)
+define(_COPYRIGHT_YEAR, 2021)
 define(_COPYRIGHT_HOLDERS,[The %s developers])
 define(_COPYRIGHT_HOLDERS_SUBSTITUTION,[[Elements Project]])
 AC_INIT([Elements Core],m4_join([.], _CLIENT_VERSION_MAJOR, _CLIENT_VERSION_MINOR, _CLIENT_VERSION_REVISION, m4_if(_CLIENT_VERSION_BUILD, [0], [], _CLIENT_VERSION_BUILD))m4_if(_CLIENT_VERSION_RC, [0], [], [rc]_CLIENT_VERSION_RC),[https://github.com/ElementsProject/elements/issues],[elements],[https://elementsproject.org/])