diff --git a/.gitignore b/.gitignore
index a4ae127..4af2d8f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,4 +41,7 @@ Thumbs.db
 
 # Backup files
 *.bak
-*.backup 
\ No newline at end of file
+*.backup
+
+# External repositories
+02-installer-bootc/bootc-deb/ 
\ No newline at end of file