diff --git a/.gitignore b/.gitignore
index c869d32..6ad6314 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,8 @@
 test-pascal.ini
 tmp*.json
 Tests.md
+data/corpus-simple-etab.json
+data/corpus-simple-instituts.json
+data/corpus-simple-pascal.json
+data/corpus-simple.json
+corpus_WoS_vol1.json