diff --git a/Unity.gitignore b/Unity.gitignore
index 72c27e4f..4cd4ccc1 100644
--- a/Unity.gitignore
+++ b/Unity.gitignore
@@ -69,3 +69,7 @@ crashlytics-build.properties
 # Temporary auto-generated Android Assets
 /[Aa]ssets/[Ss]treamingAssets/aa.meta
 /[Aa]ssets/[Ss]treamingAssets/aa/*
+
+# Cache files for ECS subscenes
+/[Aa]ssets/SceneDependencyCache
+/[Aa]ssets/SceneDependencyCache.meta