diff --git a/kdegraphics-mobipocket.spec b/kdegraphics-mobipocket.spec
index ccd1192..9ac4145 100644
--- a/kdegraphics-mobipocket.spec
+++ b/kdegraphics-mobipocket.spec
@@ -1,5 +1,5 @@
 Name:          kdegraphics-mobipocket
-Version:       21.08.1
+Version:       21.08.2
 Release:       1mamba
 Summary:       Mobipocket plugins for Strigi indexing, Okular and thumbnails
 Group:         Graphical Desktop/Applications/Graphics
@@ -11,6 +11,7 @@ Source:        http://download.kde.org/stable/release-service/%{version}/src/kde
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libX11-devel
 BuildRequires: libgcc
 BuildRequires: libkcompletion-devel
 BuildRequires: libkconfig-devel
@@ -91,6 +92,9 @@ exit 0
 %{_kde5_libdir}/libqmobipocket.so
 
 %changelog
+* Fri Oct 08 2021 Automatic Build System <autodist@mambasoft.it> 21.08.2-1mamba
+- automatic version update by autodist
+
 * Thu Sep 02 2021 Automatic Build System <autodist@mambasoft.it> 21.08.1-1mamba
 - automatic version update by autodist