diff --git a/CMakeLists.txt b/CMakeLists.txt
index d5f0992..d130d1d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.15)
 
-project(mmc-mailbox VERSION 1.0.2)
+project(mmc-mailbox VERSION 1.0.3)
 
 include(GNUInstallDirs)
 include(CMakePackageConfigHelpers)