diff --git a/_config.yml b/_config.yml
index 802539f..a097ba1 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,4 +1,4 @@
-exclude: [ '_includes/notes_graph.json' ]
+exclude: [ '_includes/notes_graph.json', '_compress_images_cache.yml' ]
 
 plugins:
   - jekyll-last-modified-at