diff --git a/gst-libav.spec b/gst-libav.spec
index 3a38110..8e5b06c 100644
--- a/gst-libav.spec
+++ b/gst-libav.spec
@@ -1,6 +1,6 @@
 %define        apiver  %(echo %version | cut -d. -f 1).0
 Name:          gst-libav
-Version:       1.18.3
+Version:       1.18.4
 Release:       1mamba
 Summary:       GStreamer plugins based on the libav project, including codecs
 Group:         System/Libraries
@@ -62,6 +62,9 @@ This package includes the %{name} API documentation.
 ##%doc ChangeLog NEWS README TODO
 
 %changelog
+* Tue Mar 16 2021 Automatic Build System <autodist@mambasoft.it> 1.18.4-1mamba
+- automatic version update by autodist
+
 * Thu Feb 25 2021 Automatic Build System <autodist@mambasoft.it> 1.18.3-1mamba
 - automatic version update by autodist