diff --git a/curl.spec b/curl.spec
index 426d2e5..23ae808 100644
--- a/curl.spec
+++ b/curl.spec
@@ -1,8 +1,8 @@
 %define libname libcurl
 
 Name:          curl
-Version:       7.56.1
-Release:       2mamba
+Version:       7.57.0
+Release:       1mamba
 Summary:       A tool for transfering data with URL syntax that supports many protocols
 Group:         Applications/Networking
 Vendor:        openmamba
@@ -249,6 +249,9 @@ cd gnutls/lib/
 %doc CHANGES README RELEASE-NOTES
 
 %changelog
+* Wed Dec 20 2017 Automatic Build System <autodist@mambasoft.it> 7.57.0-1mamba
+- automatic update by autodist
+
 * Wed Nov 01 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 7.56.1-2mamba
 - rebuilt without --with-nss to have libcurl package linked against openssl (with-ssl)