diff --git a/sources/CMakeLists.txt b/sources/CMakeLists.txt
index d0a774e..04abd88 100644
--- a/sources/CMakeLists.txt
+++ b/sources/CMakeLists.txt
@@ -10,8 +10,8 @@ set (PROJECT_AUTHOR "Evgeniy Alekseev")
 set (PROJECT_CONTACT "esalexeev@gmail.com")
 set (PROJECT_LICENSE "GPLv3")
 set (PROJECT_VERSION_MAJOR 1)
-set (PROJECT_VERSION_MINOR 3)
-set (PROJECT_VERSION_PATCH 3)
+set (PROJECT_VERSION_MINOR 4)
+set (PROJECT_VERSION_PATCH 0)
 set (PROJECT_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH})
 string (TIMESTAMP CURRENT_DATE "%Y-%m-%d %H:%M" UTC)
 string (TIMESTAMP CURRENT_YEAR "%Y")