diff --git a/libpgf.spec b/libpgf.spec
index 155888f..5c14926 100644
--- a/libpgf.spec
+++ b/libpgf.spec
@@ -1,5 +1,5 @@
 Name:          libpgf
-Version:       6.14.12
+Version:       7.19.3
 Release:       1mamba
 Summary:       An implementation of the Progressive Graphics File (PGF)
 Group:         System/Libraries
@@ -7,7 +7,8 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://www.libpgf.org/index.php
-Source:        http://downloads.sourceforge.net/project/libpgf/libpgf/%{version}-latest/libpgf-src-%{version}.tar.gz
+# NOTE: manually renamed
+Source:        https://sourceforge.net/projects/libpgf/files/libpgf/%{version}-latest/libPGF-codec-and-console-src-%{version}.zip
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -31,18 +32,26 @@ This package contains libraries and header files for developing applications tha
 %debug_package
 
 %prep
-%setup -q -n %{name}
+%setup -q -c
+mv libPGF-codec-and-console-src/* .
+rmdir libPGF-codec-and-console-src
+cd PGF/Codec
+dos2unix configure.ac
+chmod +x autogen.sh
+./autogen.sh
 
 %build
-dos2unix configure.ac
-./autogen.sh
+cd PGF/Codec
 %configure
 %make
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+cd PGF/Codec
 %makeinstall
 
+rm -rf %{buildroot}%{_docdir}/libpgf-*
+
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
@@ -52,7 +61,7 @@ dos2unix configure.ac
 %files
 %defattr(-,root,root)
 %{_libdir}/libpgf.so.*
-%doc COPYING
+%doc PGF/Codec/COPYING
 
 %files devel
 %defattr(-,root,root)
@@ -63,8 +72,11 @@ dos2unix configure.ac
 %{_libdir}/libpgf.so
 %{_libdir}/pkgconfig/libpgf.pc
 %{_mandir}/man3/*.3*
-%doc README
+%doc PGF/Codec/README
 
 %changelog
+* Tue Sep 08 2020 Automatic Build System <autodist@mambasoft.it> 7.19.3-1mamba
+- automatic version update by autodist
+
 * Sun Dec 21 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 6.14.12-1mamba
 - package created using the webbuild interface