diff --git a/dcmtk.spec b/dcmtk.spec
index 8480b4c..45a7828 100644
--- a/dcmtk.spec
+++ b/dcmtk.spec
@@ -1,12 +1,12 @@
 Name:          dcmtk
-Version:       3.6.6
+Version:       3.6.7
 Release:       1mamba
 Summary:       The OFFIS DICOM toolkit command line utilities
 Group:         System/Tools
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://dicom.offis.de/dcmtk.php.en
+URL:           https://dicom.offis.de/dcmtk.php.en
 Source0:       git://git.dcmtk.org/dcmtk.git/DCMTK-%{version}/dcmtk-%{version}.tar.bz2
 Patch1:        dcmtk-3.6.0-dcmjpls.patch
 License:       BSD
@@ -58,10 +58,10 @@ This package contains development libraries and headers for DCMTK.
 %build
 %cmake -d build \
    -DBUILD_SHARED_LIB=ON \
-   -DCMAKE_INSTALL_PREFIX=/ \
+   -DCMAKE_INSTALL_PREFIX=%{_prefix} \
+   -DCMAKE_INSTALL_LIBDIR=%{_lib} \
    -DDCMTK_INSTALL_ETCDIR=%{_sysconfdir}/dcmtk \
-   -DDCMTK_INSTALL_CMKDIR=%{_libdir}/cmake/dcmtk \
-   -DDCMTK_INSTALL_LIBDIR=%{_libdir}
+   -DDCMTK_INSTALL_CMKDIR=%{_lib}/cmake/dcmtk
    
 %make
 
@@ -69,6 +69,9 @@ This package contains development libraries and headers for DCMTK.
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %makeinstall -C build
 
+# Move configuration files from /usr/etc to /etc
+mv %{buildroot}/usr/etc %{buildroot}
+
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
@@ -143,8 +146,12 @@ This package contains development libraries and headers for DCMTK.
 %{_libdir}/cmake/dcmtk/DCMTK*.cmake
 %dir %{_docdir}/dcmtk
 %{_docdir}/dcmtk/*
+%{_libdir}/pkgconfig/dcmtk.pc
 
 %changelog
+* Mon May 16 2022 Automatic Build System <autodist@mambasoft.it> 3.6.7-1mamba
+- automatic version update by autodist
+
 * Sun Jun 20 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 3.6.6-1mamba
 - update to 3.6.6