diff --git a/src/Cargo.lock b/src/Cargo.lock
index 2b57883151f4e..e3a262fc97fd4 100644
--- a/src/Cargo.lock
+++ b/src/Cargo.lock
@@ -349,6 +349,7 @@ dependencies = [
  "itertools 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "walkdir 2.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
diff --git a/src/tools/clippy b/src/tools/clippy
index 5afdf8b78507d..b1d0343749bdc 160000
--- a/src/tools/clippy
+++ b/src/tools/clippy
@@ -1 +1 @@
-Subproject commit 5afdf8b78507ddf015d192858aef56e72c17de16
+Subproject commit b1d0343749bdc87e5cbbe7f1aeaa9d2a2c9dbc5b