diff --git a/project.godot b/project.godot
index 02a60b2..987cf35 100644
--- a/project.godot
+++ b/project.godot
@@ -22,6 +22,7 @@ global1="*res://global1.gd"
 
 window/size/width=640
 window/size/height=400
+window/size/resizable=false
 
 [input]