diff --git a/examples/mobc/boom-tools/.gitignore b/examples/mobc/boom-tools/.gitignore
index d87649874..09a0c3ee6 100644
--- a/examples/mobc/boom-tools/.gitignore
+++ b/examples/mobc/boom-tools/.gitignore
@@ -1,4 +1,5 @@
 /bin/*
 /bin/.keep
+/binstall/*
 /.crates.toml
 /.crates2.json
diff --git a/examples/subobc/boom-tools/.gitignore b/examples/subobc/boom-tools/.gitignore
index d87649874..09a0c3ee6 100644
--- a/examples/subobc/boom-tools/.gitignore
+++ b/examples/subobc/boom-tools/.gitignore
@@ -1,4 +1,5 @@
 /bin/*
 /bin/.keep
+/binstall/*
 /.crates.toml
 /.crates2.json