diff --git a/kubrick.spec b/kubrick.spec
index 0946ef3..ad8cc32 100644
--- a/kubrick.spec
+++ b/kubrick.spec
@@ -1,5 +1,5 @@
 Name:          kubrick
-Version:       17.12.0
+Version:       17.12.1
 Release:       1mamba
 Summary:       3-D Game based on Rubik's Cube
 Group:         Graphical Desktop/Applications/Games
@@ -14,7 +14,6 @@ BuildRequires: glibc-devel
 BuildRequires: libgcc
 BuildRequires: libGL-devel
 BuildRequires: libGLU-devel
-BuildRequires: libkdegames-devel
 BuildRequires: libqt5-devel
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
@@ -86,6 +85,9 @@ exit 0
 %doc AUTHORS COPYING COPYING.DOC
 
 %changelog
+* Thu Jan 11 2018 Automatic Build System <autodist@mambasoft.it> 17.12.1-1mamba
+- automatic version update by autodist
+
 * Thu Dec 21 2017 Automatic Build System <autodist@mambasoft.it> 17.12.0-1mamba
 - automatic version update by autodist