diff --git a/icu.spec b/icu.spec
index 36c2167..a39a1e9 100644
--- a/icu.spec
+++ b/icu.spec
@@ -2,7 +2,7 @@
 %define        pkgver  %(echo %version | tr '.' '_')
 
 Name:          icu
-Version:       52.1
+Version:       53.1
 Release:       1mamba
 Summary:       Set of C/C++ and Java libraries for Unicode support
 Group:         System/Libraries
@@ -116,6 +116,9 @@ rm -f %{buildroot}%{_datadir}/icu/%{version}/license.html
 %{_libdir}/pkgconfig/icu-*.pc
 
 %changelog
+* Fri Apr 18 2014 Automatic Build System <autodist@mambasoft.it> 53.1-1mamba
+- automatic version update by autodist
+
 * Thu Oct 17 2013 Automatic Build System <autodist@mambasoft.it> 52.1-1mamba
 - automatic version update by autodist