diff --git a/dnf-plugins-core.spec b/dnf-plugins-core.spec
index 1ee68ba..571ef40 100644
--- a/dnf-plugins-core.spec
+++ b/dnf-plugins-core.spec
@@ -1,6 +1,6 @@
 Name:          dnf-plugins-core
 Version:       4.0.10
-Release:       2mamba
+Release:       3mamba
 Summary:       Core DNF Plugins
 Group:         System/Management
 Vendor:        openmamba
@@ -16,6 +16,8 @@ BuildRequires: libpython-devel
 ## AUTOBUILDREQ-END
 BuildRequires: cmake
 Requires:      dnf
+Requires:      python-dateutil
+Requires:      python-six
 Provides:      yum-utils
 Obsoletes:     yum-utils
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
@@ -77,6 +79,9 @@ install -d -m0755 %{buildroot}/var/lib/dnf/plugins/local
 %doc AUTHORS COPYING
 
 %changelog
+* Thu Dec 12 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.10-3mamba
+- require python-dateutil and python-six
+
 * Sun Nov 03 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.10-2mamba
 - update configuration patch to cmpletely disable local repository and copr by default