diff --git a/Note-rustc-hacking-guide---back-end.md b/Note-rustc-hacking-guide---back-end.md
index 7101f6e..aa01ebd 100644
--- a/Note-rustc-hacking-guide---back-end.md
+++ b/Note-rustc-hacking-guide---back-end.md
@@ -1 +1 @@
-The back end includes files that handle linking, name mangling, and the ABI. It lives in ```src/rustc/back```.
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+The back end includes files that handle linking, name mangling, and the ABI. It lives in ```src/librustc/back```.
\ No newline at end of file