diff --git a/python-jsonslicer.spec b/python-jsonslicer.spec
index 2f1afdd..a006738 100644
--- a/python-jsonslicer.spec
+++ b/python-jsonslicer.spec
@@ -1,5 +1,5 @@
 Name:          python-jsonslicer
-Version:       0.1.6
+Version:       0.1.7
 Release:       1mamba
 Summary:       Performs a stream or iterative, pull JSON parsing and is able to parse very large JSON files or streams
 Group:         System/Libraries
@@ -10,11 +10,14 @@ URL:           https://pypi.org/project/jsonslicer/
 Source:        https://pypi.debian.net/jsonslicer/jsonslicer-%{version}.tar.gz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
-## note: run 'autospec -u -a6 python-jsonslicer' to get the list of build requirements.
+BuildRequires: glibc-devel
+BuildRequires: libgcc
+BuildRequires: libpython3-devel
+BuildRequires: libstdc++6-devel
+BuildRequires: libyajl-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libpython-devel
 Requires:      python >= %python_version
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 JsonSlicer performs a stream or iterative, pull JSON parsing, which means it does not load whole JSON into memory and is able to parse very large JSON files or streams. The module is written in C and uses YAJL JSON parsing library, so it's also quite fast.
@@ -51,5 +54,8 @@ sed -i "s,.*/man/.*,&.gz," %{name}.filelist
 # %doc README.md
 
 %changelog
+* Thu Jul 08 2021 Automatic Build System <autodist@mambasoft.it> 0.1.7-1mamba
+- automatic version update by autodist
+
 * Sun Jan 31 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.1.6-1mamba
 - package created using the webbuild interface