diff --git a/libphonenumber.spec b/libphonenumber.spec
index a054b84..bd5e94e 100644
--- a/libphonenumber.spec
+++ b/libphonenumber.spec
@@ -1,6 +1,6 @@
 Name:          libphonenumber
-Version:       8.12.47
-Release:       2mamba
+Version:       8.12.48
+Release:       1mamba
 Summary:       Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers
 Group:         System/Libraries
 Vendor:        openmamba
@@ -72,6 +72,9 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Sat May 07 2022 Automatic Build System <autodist@mambasoft.it> 8.12.48-1mamba
+- automatic version update by autodist
+
 * Thu May 05 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 8.12.47-2mamba
 - patched to build using system libabseil-cpp