diff --git a/CMakeLists.txt b/CMakeLists.txt
index 18bb1fb..b948649 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.25)
-project(ctbench VERSION 1.3.0)
+project(ctbench VERSION 1.3.1)
 
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)