diff --git a/srcpkgs/akonadi-calendar/template b/srcpkgs/akonadi-calendar/template
index bc20bea7c3e..5924bc01832 100644
--- a/srcpkgs/akonadi-calendar/template
+++ b/srcpkgs/akonadi-calendar/template
@@ -1,6 +1,6 @@
 # Template file for 'akonadi-calendar'
 pkgname=akonadi-calendar
-version=18.08.3
+version=18.12.0
 revision=1
 build_style=cmake
 hostmakedepends="extra-cmake-modules python3 qt5-qmake qt5-host-tools kconfig"
@@ -10,7 +10,7 @@ maintainer="John <johnz@posteo.net>"
 license="LGPL-2.1-or-later"
 homepage="https://community.kde.org/KDE_PIM"
 distfiles="${KDE_SITE}/applications/${version}/src/akonadi-calendar-${version}.tar.xz"
-checksum=ebb98bf108d2b8b4bb5cd2a0aa8762de880cbafdbb6ca7112334f725377be844
+checksum=da07592929809def7302b31c722f74b08695af495b4fa4803b2b72397a3ab72a
 
 akonadi-calendar-devel_package() {
 	depends="${sourcepkg}>=${version}_${revision} ${makedepends}"