diff --git a/link-grammar.spec b/link-grammar.spec
index cdea8e3..0d02dee 100644
--- a/link-grammar.spec
+++ b/link-grammar.spec
@@ -1,5 +1,5 @@
 Name:          link-grammar
-Version:       5.12.2
+Version:       5.12.3
 Release:       1mamba
 Summary:       A syntactic parser of English, Russian, Arabic and Persian (and other languages as well)
 Group:         Applications/Publishing
@@ -149,6 +149,9 @@ This package contains libraries and header files for developing applications tha
 #%doc ChangeLog README TODO
 
 %changelog
+* Sat Mar 25 2023 Automatic Build System <autodist@mambasoft.it> 5.12.3-1mamba
+- automatic version update by autodist
+
 * Sun Mar 19 2023 Automatic Build System <autodist@mambasoft.it> 5.12.2-1mamba
 - automatic version update by autodist