diff --git a/libcryptsetup.spec b/libcryptsetup.spec
index 5967ac3..f0f18a4 100644
--- a/libcryptsetup.spec
+++ b/libcryptsetup.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          libcryptsetup
 Epoch:         1
-Version:       2.3.3
+Version:       2.3.4
 Release:       1mamba
 Summary:       A library for setting up encrypted filesystems
 Group:         System/Libraries
@@ -111,6 +111,9 @@ popd
 %{_mandir}/man8/integritysetup.8*
 
 %changelog
+* Sat Sep 05 2020 Automatic Build System <autodist@mambasoft.it> 2.3.4-1mamba
+- automatic version update by autodist
+
 * Sat May 30 2020 Automatic Build System <autodist@mambasoft.it> 2.3.3-1mamba
 - automatic version update by autodist