diff --git a/gkrellm.spec b/gkrellm.spec
index 75c5acf..562b76c 100644
--- a/gkrellm.spec
+++ b/gkrellm.spec
@@ -1,5 +1,5 @@
 Name:          gkrellm
-Version:       2.3.8
+Version:       2.3.9
 Release:       1mamba
 Summary:       A GUI single process stack of system monitors 
 Group:         Graphical Desktop/Applications/Administration
@@ -55,7 +55,11 @@ This package contains header files need for development.
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall INSTALL_ROOT=%{buildroot} PREFIX=%{_prefix}
+%makeinstall \
+   INSTALL_ROOT=%{buildroot} \
+   PREFIX=%{_prefix} \
+   PKGCONFIGDIR=%{buildroot}%{_libdir}/pkgconfig
+
 %{__mkdir_p}  %{buildroot}%{_datadir}/pixmaps
 
 %{__install} -m 0644 %{S:1} \
@@ -145,6 +149,9 @@ EOF
 %{_libdir}/pkgconfig/gkrellm.pc
 
 %changelog
+* Tue Nov 01 2016 Automatic Build System <autodist@mambasoft.it> 2.3.9-1mamba
+- automatic version update by autodist
+
 * Sun Sep 18 2016 Automatic Build System <autodist@mambasoft.it> 2.3.8-1mamba
 - automatic update by autodist