diff --git a/commits.json b/commits.json
new file mode 100644
index 0000000..cb870ed
--- /dev/null
+++ b/commits.json
@@ -0,0 +1,5 @@
+{
+  "flutter":"0e20a701fae2fbe621c0ffb06269358748dc10d4",
+  "src/flutter":"848f6097e404a7eb04558e2f5fa3c2b26386f5a2",
+  "src/third_party/dart": "67c6e2311a964599c137d72bb774ae842b72f39f"
+}