diff --git a/sdcl-hardware/.gitignore b/sdcl-hardware/.gitignore
index 8ff41de..0c2ceab 100644
--- a/sdcl-hardware/.gitignore
+++ b/sdcl-hardware/.gitignore
@@ -29,4 +29,5 @@ fp-info-cache
 *.xml
 *.csv
 
+SDCL-backups/
 export/