diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1e55a03b2..d1c61b9a3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,7 +4,7 @@ cmake_minimum_required(VERSION 3.13)
 project(S2E
   LANGUAGES CXX
   DESCRIPTION "S2E: Spacecraft Simulation Environment"
-  VERSION 7.2.6
+  VERSION 7.2.7
 )
 
 # build config