diff --git a/.gitignore b/.gitignore
index 648399f6..f8702759 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,6 @@ build.zip
 wave-survival-fps.kdev4
 __pycache__
 modules/wave_survival/__pycache__
+
+# blender auto backups
+*.blend1