diff --git a/README.md b/README.md
index 515e266..745f560 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,5 @@
 
 The ncompress package contains the compress and uncompress file compression and decompression utilities, which are compatible with the original UNIX compress utility (.Z file extensions).
 These utilities can't handle gzipped (.gz file extensions) files, but gzip can handle compressed files.
-
 Install ncompress if you need compression/decompression utilities which are compatible with the original UNIX compress utility.
 
diff --git a/ncompress.spec b/ncompress.spec
index 26a8685..6af10f6 100644
--- a/ncompress.spec
+++ b/ncompress.spec
@@ -1,13 +1,14 @@
 Name:          ncompress
-Version:       4.2.4.6
+Version:       5.0
 Release:       1mamba
 Summary:       Fast compression/decompression compatible with the original *nix compress utility
 Group:         Applications/Archiving
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Aleph0 <aleph0@openmamba.org>
-URL:           http://ncompress.sourceforge.net/
-Source:        http://sourceforge.net/projects/ncompress/files/ncompress-%{version}.tar.gz
+URL:           https://github.com/vapier/ncompress
+Source:        https://github.com/vapier/ncompress.git/v%{version}/ncompress-%{version}.tar.bz2
+#Source:        http://sourceforge.net/projects/ncompress/files/ncompress-%{version}.tar.gz
 # note: patches from Fedora Core 2
 Patch0:        %{name}-4.2.4-make.patch
 Patch1:        %{name}-4.2.4-lfs2.patch
@@ -22,13 +23,14 @@ BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 %description
 The ncompress package contains the compress and uncompress file compression and decompression utilities, which are compatible with the original UNIX compress utility (.Z file extensions).
 These utilities can't handle gzipped (.gz file extensions) files, but gzip can handle compressed files.
-
 Install ncompress if you need compression/decompression utilities which are compatible with the original UNIX compress utility.
 
+%debug_package
+
 %prep
 %setup -q
 #%patch1 -p1 -b .lfs
-%patch3 -p0 -b .CVE-2006-1168
+#%patch3 -p0 -b .CVE-2006-1168
 
 %build
 %make CC='%{_target_platform}-gcc $(RPM_OPT_FLAGS)'
@@ -54,10 +56,12 @@ ln -sf compress.1 %{buildroot}%{_mandir}/man1/uncompress.1
 %{_bindir}/uncompress
 %{_mandir}/man1/compress.1*
 %{_mandir}/man1/uncompress.1*
-%doc Acknowleds
-# Changes LZW.INFO README
+%doc LICENSE.txt
 
 %changelog
+* Mon Feb 15 2021 Automatic Build System <autodist@mambasoft.it> 5.0-1mamba
+- automatic version update by autodist
+
 * Sat Feb 01 2020 Automatic Build System <autodist@mambasoft.it> 4.2.4.6-1mamba
 - automatic version update by autodist