diff --git a/libpipeline.spec b/libpipeline.spec
index 4c60afc..e80cda9 100644
--- a/libpipeline.spec
+++ b/libpipeline.spec
@@ -1,5 +1,5 @@
 Name:          libpipeline
-Version:       1.5.4
+Version:       1.5.5
 Release:       1mamba
 Summary:       A C library for manipulating pipelines of subprocesses in a flexible and convenient way
 Group:         System/Libraries
@@ -58,9 +58,12 @@ This package contains libraries and header files for developing applications tha
 %{_mandir}/man3/libpipeline.3.gz
 %{_mandir}/man3/pipecmd_*.3*
 %{_mandir}/man3/pipeline_*.3*
-%doc ChangeLog NEWS TODO
+%doc ChangeLog TODO
 
 %changelog
+* Fri Jan 07 2022 Automatic Build System <autodist@mambasoft.it> 1.5.5-1mamba
+- automatic version update by autodist
+
 * Fri Nov 19 2021 Automatic Build System <autodist@mambasoft.it> 1.5.4-1mamba
 - automatic version update by autodist