diff --git a/server/extension/.gitignore b/server/extension/.gitignore
index 692d013..1dcc20d 100644
--- a/server/extension/.gitignore
+++ b/server/extension/.gitignore
@@ -2,3 +2,5 @@ results/
 regression.diffs
 regression.out
 cdb_geocoder_server--0.0.1.sql
+
+result/*.out