diff --git a/haversine_02/.gitignore b/haversine_02/.gitignore
index 3f85c44..78a50f7 100644
--- a/haversine_02/.gitignore
+++ b/haversine_02/.gitignore
@@ -4,4 +4,4 @@ count_and_distances
 pairs.json
 main
 genhavr
-jsonparse
+prochavr