diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5433386..4b6c720 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@ option(ENGINE_BUILD_TEST "Compile the test program" ON)
 SET(CMAKE_CONFIGURATION_TYPES "Debug;Release;RelWithDebInfo")
 
 project(engine LANGUAGES CXX C
-	VERSION "0.1.0"
+	VERSION "0.2.0"
 )
 
 # from command: find . -regex "^\.\/.*" | sort
diff --git a/README.md b/README.md
index 631354e..7a40c60 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+# engine v0.2.0
+
 a random game engine thing. Now finally with ECS!
   
 ![A screenshot](screenshots/2024_03_19.JPG)
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index bc5b634..33ddb8a 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required(VERSION 3.12)
 # options
 
 project(enginetest LANGUAGES CXX
-	VERSION "0.1.0"
+	VERSION "0.2.0"
 )
 
 set(GAME_SOURCES