diff --git a/.gitignore b/.gitignore
index cac4a07e61..8d9502ae83 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,6 +31,7 @@ build/
 *.ddump
 .idea/
 porymap.project.cfg
+prefabs.json
 .vscode/
 *.a
 .fuse_hidden*