diff --git a/libqoauth.spec b/libqoauth.spec
index 5a05b33..728df88 100644
--- a/libqoauth.spec
+++ b/libqoauth.spec
@@ -1,14 +1,13 @@
 Name:          libqoauth
 Version:       2.0.0
-Release:       1mamba
+Release:       2mamba
 Summary:       A Qt-based C++ library for OAuth authorization scheme
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Stefano Cotta Ramusino <stefano.cotta@openmamba.org>
-URL:           http://github.com/ayoy/qoauth
-Source:         https://github.com/ayoy/qoauth.git/v%{version}/qoauth-%{version}.tar.bz2
-#Source:        http://files.ayoy.net/qoauth/release/%{version}/src/qoauth-%{version}-src.tar.bz2
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://github.com/ayoy/qoauth
+Source:        https://github.com/ayoy/qoauth.git/v%{version}/qoauth-%{version}.tar.bz2
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -17,7 +16,6 @@ BuildRequires: libqca-devel
 BuildRequires: libqt5-devel
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 QOAuth is an attempt to support interaction with OAuth-powered network services in a Qt way, i.e. simply, clearly and efficiently.
@@ -29,19 +27,22 @@ Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
 
 %description devel
 QOAuth is an attempt to support interaction with OAuth-powered network services in a Qt way, i.e. simply, clearly and efficiently.
+This package contains static libraries and header files needed for development.
 
-This package contains static libraries and header files need for development.
+%debug_package
 
 %prep
 %setup -q -n qoauth-%{version}
 
 %build
 %{_qt5_qmake}
-%make
+%make \
+  STRIP=/bin/true \
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %makeinstall \
+  STRIP=/bin/true \
   INSTALL_ROOT=%{buildroot}
 
 %clean
@@ -52,8 +53,8 @@ This package contains static libraries and header files need for development.
 
 %files
 %defattr(-,root,root)
-%{_libdir}/*.so.*
-%doc CHANGELOG LICENSE README
+%{_libdir}/libqoauth.so.*
+%doc LICENSE
 
 %files devel
 %defattr(-,root,root)
@@ -63,8 +64,12 @@ This package contains static libraries and header files need for development.
 %{_libdir}/qt5/mkspecs/features/oauth.prf
 %{_libdir}/pkgconfig/*.pc
 %doc doc/examples
+%doc CHANGELOG README
 
 %changelog
+* Mon Apr 18 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 2.0.0-2mamba
+- specfile fixes, added debug package
+
 * Wed Dec 14 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 2.0.0-1mamba
 - update to 2.0.0