diff --git a/collector/README.md b/collector/README.md
index 3dc9f1694..0ee794eb5 100644
--- a/collector/README.md
+++ b/collector/README.md
@@ -276,7 +276,7 @@ might be optimized.
 
 If you are going to use any of the profilers that rely on line numbers
 (OProfile, Cachegrind, Callgrind, DHAT, Massif or Bytehound) use the following
-`config.toml` file for your local build.
+`bootstrap.toml` file for your local build.
 ```
 [llvm]
 release-debuginfo = true