diff --git a/kinfocenter.spec b/kinfocenter.spec
index 33b1d80..e383896 100644
--- a/kinfocenter.spec
+++ b/kinfocenter.spec
@@ -1,7 +1,7 @@
 %define plasmaver %(echo %version | cut -d. -f1-3)
 
 Name:          kinfocenter
-Version:       5.21.4
+Version:       5.21.5
 Release:       1mamba
 Summary:       KDE Frameworks 5 system information
 Group:         Graphical Desktop/Applications/Configuration
@@ -13,13 +13,13 @@ Source:        https://download.kde.org/stable/plasma/%{plasmaver}/kinfocenter-%
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libGL-devel
 BuildRequires: libGLU-devel
 BuildRequires: libICE-devel
 BuildRequires: libSM-devel
 BuildRequires: libX11-devel
 BuildRequires: libXext-devel
 BuildRequires: libgcc
+BuildRequires: libglvnd-devel
 BuildRequires: libkauth-devel
 BuildRequires: libkcmutils-devel
 BuildRequires: libkcodecs-devel
@@ -27,8 +27,6 @@ BuildRequires: libkcompletion-devel
 BuildRequires: libkconfig-devel
 BuildRequires: libkconfigwidgets-devel
 BuildRequires: libkcoreaddons-devel
-BuildRequires: libkcrash-devel
-BuildRequires: libkdbusaddons-devel
 BuildRequires: libkdeclarative-devel
 BuildRequires: libki18n-devel
 BuildRequires: libkiconthemes-devel
@@ -37,7 +35,7 @@ BuildRequires: libkjobwidgets-devel
 BuildRequires: libkservice-devel
 BuildRequires: libkwayland-devel
 BuildRequires: libkwidgetsaddons-devel
-BuildRequires: libkxmlgui-devel
+BuildRequires: libkwindowsystem-devel
 BuildRequires: libpci-devel
 BuildRequires: libqt5-devel
 BuildRequires: libraw1394-devel
@@ -95,6 +93,9 @@ KDE Frameworks 5 system information.
 %doc LICENSES
 
 %changelog
+* Wed May 05 2021 Automatic Build System <autodist@mambasoft.it> 5.21.5-1mamba
+- automatic version update by autodist
+
 * Wed Apr 07 2021 Automatic Build System <autodist@mambasoft.it> 5.21.4-1mamba
 - automatic version update by autodist