diff --git a/CMakeLists.txt b/CMakeLists.txt
index 55c5a1e..a10f270 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,8 +15,10 @@ set(SOURCES
 set(ASSETS_fx
 	assets-fx/title.png
 	assets-fx/tiles/blocks/soil.png
+	assets-fx/tiles/blocks/grass.png
 	assets-fx/tiles/blocks/stone.png
 	assets-fx/tiles/blocks/coal.png
+	assets-fx/tiles/blocks/steel.png
 	# ...
 )