diff --git a/repos/rust-lang/rustc-hash.toml b/repos/rust-lang/rustc-hash.toml
new file mode 100644
index 000000000..b1c7072e7
--- /dev/null
+++ b/repos/rust-lang/rustc-hash.toml
@@ -0,0 +1,7 @@
+org = "rust-lang"
+name = "rustc-hash"
+description = "Custom hash algorithm used by rustc (plus hashmap/set aliases): fast, deterministic, not secure"
+bots = []
+
+[access.teams]
+compiler = "write"