diff --git a/parley.spec b/parley.spec
index 9da9a0e..c920d53 100644
--- a/parley.spec
+++ b/parley.spec
@@ -1,5 +1,5 @@
 Name:          parley
-Version:       21.08.3
+Version:       21.12.0
 Release:       1mamba
 Summary:       Parley - Vocabulary Trainer
 Group:         Graphical Desktop/Applications/Educational
@@ -12,6 +12,10 @@ License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libICE-devel
+BuildRequires: libQt5Multimedia-devel
+BuildRequires: libQt5Positioning-devel
+BuildRequires: libQt5Svg-devel
+BuildRequires: libQt5WebChannel-devel
 BuildRequires: libQt5WebEngine-devel
 BuildRequires: libSM-devel
 BuildRequires: libX11-devel
@@ -33,18 +37,18 @@ BuildRequires: libkio-devel
 BuildRequires: libkjobwidgets-devel
 BuildRequires: libknewstuff-devel
 BuildRequires: libknotifications-devel
-BuildRequires: libkross-devel
 BuildRequires: libkservice-devel
 BuildRequires: libktextwidgets-devel
 BuildRequires: libkwidgetsaddons-devel
 BuildRequires: libkwindowsystem-devel
 BuildRequires: libkxmlgui-devel
-BuildRequires: libqt5-devel
 BuildRequires: libsolid-devel
 BuildRequires: libsonnet-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: libxml2-devel
 BuildRequires: libxslt-devel
+BuildRequires: qt5-qtbase-devel
+BuildRequires: qt5-qtdeclarative-devel
 ## AUTOBUILDREQ-END
 BuildRequires: cmake
 BuildRequires: extra-cmake-modules
@@ -130,6 +134,9 @@ exit 0
 %doc LICENSES
 
 %changelog
+* Fri Dec 10 2021 Automatic Build System <autodist@mambasoft.it> 21.12.0-1mamba
+- automatic version update by autodist
+
 * Thu Nov 04 2021 Automatic Build System <autodist@mambasoft.it> 21.08.3-1mamba
 - automatic version update by autodist