diff --git a/Global/OhMyOpenAgent.gitignore b/Global/OhMyOpenAgent.gitignore
new file mode 100644
index 0000000000..1db7377114
--- /dev/null
+++ b/Global/OhMyOpenAgent.gitignore
@@ -0,0 +1,2 @@
+.sisyphus/*
+!.sisyphus/rules/