diff --git a/libphonenumber.spec b/libphonenumber.spec
index 95604ed..9118dd8 100644
--- a/libphonenumber.spec
+++ b/libphonenumber.spec
@@ -1,5 +1,5 @@
 Name:          libphonenumber
-Version:       8.12.21
+Version:       8.12.22
 Release:       1mamba
 Summary:       Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers
 Group:         System/Libraries
@@ -11,7 +11,6 @@ Source:        https://github.com/google/libphonenumber.git/v%{version}/libphone
 License:       Apache License 2.0
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: ldconfig
 BuildRequires: libboost-devel
 BuildRequires: libgcc
 BuildRequires: libicu-devel
@@ -70,6 +69,9 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Sun May 02 2021 Automatic Build System <autodist@mambasoft.it> 8.12.22-1mamba
+- automatic version update by autodist
+
 * Thu Apr 08 2021 Automatic Build System <autodist@mambasoft.it> 8.12.21-1mamba
 - automatic version update by autodist