diff --git a/repos/rust-lang/rustc-stable-hash.toml b/repos/rust-lang/rustc-stable-hash.toml
new file mode 100644
index 000000000..df4574b35
--- /dev/null
+++ b/repos/rust-lang/rustc-stable-hash.toml
@@ -0,0 +1,11 @@
+org = "rust-lang"
+name = "rustc-stable-hash"
+description = "A stable hashing algorithm used by rustc: cross-platform, deterministic, not secure"
+bots = []
+
+[access.teams]
+compiler = "write"
+compiler-contributors = "write"
+
+[[branch-protections]]
+pattern = "main"