diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7f3002c..4492b56 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -30,7 +30,7 @@ set(CMAKE_USER_MAKE_RULES_OVERRIDE "${CMAKE_SOURCE_DIR}/cmake/FlagsOverrides.cma
 
 # define project
 project(GpgFrontendModules
-  VERSION 2.1.4
+  VERSION 2.1.5
   DESCRIPTION "Modules of GpgFrontend"
   HOMEPAGE_URL "https://gpgfrontend.bktus.com"
   LANGUAGES CXX)