diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 1c92e60..45a558a 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -8,6 +8,29 @@ set(CMAKE_AUTOUIC ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
 
+
+
+if (DEFINED $ENV{OGBROWSER_VERSION_MAJOR})
+    set(CPACK_PACKAGE_VERSION_MAJOR "$ENV{OGBROWSER_VERSION_MAJOR}")
+else()
+    set(CPACK_PACKAGE_VERSION_MAJOR "2")
+endif()
+
+
+if (DEFINED $ENV{OGBROWSER_VERSION_MINOR})
+    set(CPACK_PACKAGE_VERSION_MINOR "$ENV{OGBROWSER_VERSION_MINOR}")
+else()
+    set(CPACK_PACKAGE_VERSION_MINOR "0")
+endif()
+
+
+if (DEFINED $ENV{OGBROWSER_VERSION_PATCH})
+    set(CPACK_PACKAGE_VERSION_PATCH "$ENV{OGBROWSER_VERSION_PATCH}")
+else()
+    set(CPACK_PACKAGE_VERSION_PATCH "0")
+endif()
+
+
 set(KB_LAYOUT_DIR "/usr/lib/qtermwidget/kb" CACHE INTERNAL "")
 
 
@@ -16,6 +39,7 @@ find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Widgets LinguistTools Network WebE
 
 
 message(STATUS "Building browser with Qt ${QT_VERSION}")
+message(STATUS "Browser version is ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
 
 set(SOURCES
     main.cpp
@@ -56,7 +80,9 @@ set(CPACK_PACKAGE_NAME "OGBrowser")
 set(CPACK_PACKAGE_VENDOR "OpenGnsys")
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "OpenGnsys Browser")
 set(CMAKE_PROJECT_HOMEPAGE_URL "https://opengnsys.es/web/")
-set(CPACK_PACKAGE_VERSION "2.0")
+
+set(CPACK_PACKAGE_VERSION_MAJOR "2")
+#set(CPACK_PACKAGE_VERSION "2.0")
 
 set(CPACK_SET_DESTDIR true)
 set(CPACK_PACKAGING_INSTALL_PREFIX "/usr")