diff --git a/libpaper.spec b/libpaper.spec
index 0cef428..1d5a131 100644
--- a/libpaper.spec
+++ b/libpaper.spec
@@ -2,7 +2,7 @@
 %define libmajver %(echo %libver | cut -d. -f 1)
 
 Name:          libpaper
-Version:       1.1.26
+Version:       1.1.28
 Release:       1mamba
 Summary:       An open source viewer for Portable Document Format (PDF) files
 Group:         System/Libraries
@@ -15,7 +15,6 @@ License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 The paper library and accompanying files are intended to provide a simple way for applications to take actions based on a system- or user-specified paper size.
@@ -24,13 +23,12 @@ This release is quite minimal, its purpose being to provide really basic functio
 %package  devel
 Summary:       Devel files for %{libname} library
 Group:         Development/Libraries
-Requires:      %{name} = %{version}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
 
 %description devel
 The paper library and accompanying files are intended to provide a simple way for applications to take actions based on a system- or user-specified paper size.
 This release is quite minimal, its purpose being to provide really basic functions (obtaining the system paper name and getting the height and width of a given kond of paper) that applications can immediately integrate.
-
-This package contains static libraries and header files need for development.
+This package contains static libraries and header files needed for development.
 
 %package -n paper-utils
 Summary:   Library for handling paper characteristics (development files)
@@ -39,14 +37,15 @@ Group:     Applications/Publishing
 %description -n paper-utils
 The paper library and accompanying files are intended to provide a simple way for applications to take actions based on a system- or user-specified paper size.
 This release is quite minimal, its purpose being to provide really basic functions (obtaining the system paper name and getting the height and width of a given kond of paper) that applications can immediately integrate.
-
 This package contains some utilities.
 
+%debug_package
+
 %prep
 %setup -q
+autoreconf -f -i
 
 %build
-autoreconf -f -i
 #aclocal && automake --foreign --add-missing --copy && autoconf
 %configure --enable-shared --enable-static
 %make
@@ -85,12 +84,8 @@ echo "a4" > %{buildroot}%{_sysconfdir}/papersize
 
 %files 
 %defattr(-,root,root)
-#%{_libdir}/libpaper
-#%{_libdir}/libpaper.%{libmajver}
-#%{_libdir}/libpaper.%{libver}
-%{_libdir}/libpaper.so.%{libver}
-%{_libdir}/libpaper.so.%{libmajver}
-%doc ChangeLog COPYING README
+%{_libdir}/libpaper.so.*
+%doc COPYING
 
 %files devel
 %defattr(-,root,root)
@@ -99,6 +94,7 @@ echo "a4" > %{buildroot}%{_sysconfdir}/papersize
 %{_libdir}/libpaper.la
 %{_libdir}/libpaper.so
 %{_mandir}/man3/*
+%doc ChangeLog README
 
 %files -n paper-utils 
 %defattr(-,root,root)
@@ -111,6 +107,9 @@ echo "a4" > %{buildroot}%{_sysconfdir}/papersize
 %{_mandir}/man8/paperconfig.*
 
 %changelog
+* Wed Jan 29 2020 Automatic Build System <autodist@mambasoft.it> 1.1.28-1mamba
+- automatic version update by autodist
+
 * Thu Jan 10 2019 Automatic Build System <autodist@mambasoft.it> 1.1.26-1mamba
 - automatic update by autodist