diff --git a/orc.spec b/orc.spec
index 767eca0..492f1c9 100644
--- a/orc.spec
+++ b/orc.spec
@@ -1,6 +1,6 @@
 %define        majversion  %(echo %version | cut -d. -f 1-2)
 Name:          orc
-Version:       0.4.37
+Version:       0.4.38
 Release:       1mamba
 Summary:       Orc – The Optimized Inner Loops Runtime Compiler
 Group:         Applications/Development
@@ -93,7 +93,6 @@ This package contains %{name} API documentation.
 %{_includedir}/orc-%{majversion}/orc-test
 %{_libdir}/liborc-%{majversion}.so
 %{_libdir}/liborc-test-%{majversion}.so
-%{_datadir}/aclocal/orc.m4
 %{_libdir}/pkgconfig/orc-%{majversion}.pc
 %{_libdir}/pkgconfig/orc-test-%{majversion}.pc
 %doc README TODO
@@ -103,6 +102,9 @@ This package contains %{name} API documentation.
 %{_datadir}/gtk-doc/html/orc
 
 %changelog
+* Wed Feb 28 2024 Automatic Build System <autodist@openmamba.org> 0.4.38-1mamba
+- automatic version update by autodist
+
 * Wed Feb 07 2024 Automatic Build System <autodist@openmamba.org> 0.4.37-1mamba
 - automatic version update by autodist