diff --git a/.gitignore b/.gitignore
index 7b45f3a772..e2c021a315 100644
--- a/.gitignore
+++ b/.gitignore
@@ -85,6 +85,7 @@
 /tools/gyp
 /tools/protoc_wrapper
 /tools/python
+/tools/sharding_supervisor
 /tools/swarm_client
 /tools/valgrind
 /tools/win