diff --git a/kcalutils.spec b/kcalutils.spec
index 675a081..98c58be 100644
--- a/kcalutils.spec
+++ b/kcalutils.spec
@@ -1,10 +1,10 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kcalutils
-Version:       15.12.1
+Version:       15.12.2
 Release:       1mamba
 Summary:       KDE Frameworks 5 Calentar utils library
-Group:         System/Librariles
+Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
@@ -59,10 +59,10 @@ KDE Frameworks 5 Calentar utils library.
 
 %package -n lib%{name}
 Group:         System/Libraries
-Summary:       Shared libraries for %{name}
+Summary:       KDE Frameworks 5 Calentar utils library
 
 %description -n lib%{name}
-This package contains shared libraries for %{name}.
+KDE Frameworks 5 Calentar utils library.
 
 %package -n lib%{name}-devel
 Group:         Development/Libraries
@@ -120,5 +120,8 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KCalUtils.pri
 
 %changelog
+* Sat Feb 27 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 15.12.2-1mamba
+- update to 15.12.2
+
 * Sat Feb 06 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 15.12.1-1mamba
 - package created using the webbuild interface