diff --git a/ippisite/.gitignore b/ippisite/.gitignore
index 9f6cdf4dd2f9e7f6adfca98b21325e15a81fad93..ef979c07373211388dc5153ceb0a72991a73abac 100644
--- a/ippisite/.gitignore
+++ b/ippisite/.gitignore
@@ -14,6 +14,7 @@ ippisite/db.sqlite3
 django.mo
 ippisite/.idea/
 db.sqlite3
+tests_contribute_cache.sqlite
 
 #bryan custom
 *IPPIDB_PPI.xlsx*