diff --git a/.gitignore b/.gitignore
index 8fdacd4..8f3a0ee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,4 +23,8 @@ docker/
 *.csv
 *.png
 
-.DS_Store
\ No newline at end of file
+.DS_Store
+
+# Filesgallery-Cache (generierte Thumbnails)
+module/knowledgecenter_update/Plugins/_files/cache/images/*
+!module/knowledgecenter_update/Plugins/_files/cache/images/.gitkeep
\ No newline at end of file