diff --git a/src/tools/cargo b/src/tools/cargo
index 864f74d4eadca..d811228b14ae2 160000
--- a/src/tools/cargo
+++ b/src/tools/cargo
@@ -1 +1 @@
-Subproject commit 864f74d4eadcaea3eeda37a2e7f4d34de233d51e
+Subproject commit d811228b14ae2707323f37346aee3f4147e247e6
diff --git a/src/tools/tidy/src/deps.rs b/src/tools/tidy/src/deps.rs
index 88c2a02798ace..8eca2eb450390 100644
--- a/src/tools/tidy/src/deps.rs
+++ b/src/tools/tidy/src/deps.rs
@@ -132,15 +132,16 @@ const EXCEPTIONS_CARGO: ExceptionList = &[
     ("fiat-crypto", "MIT OR Apache-2.0 OR BSD-1-Clause"),
     ("foldhash", "Zlib"),
     ("im-rc", "MPL-2.0+"),
+    ("libz-rs-sys", "Zlib"),
     ("normalize-line-endings", "Apache-2.0"),
     ("openssl", "Apache-2.0"),
     ("ryu", "Apache-2.0 OR BSL-1.0"), // BSL is not acceptble, but we use it under Apache-2.0
-    ("sha1_smol", "BSD-3-Clause"),
     ("similar", "Apache-2.0"),
     ("sized-chunks", "MPL-2.0+"),
     ("subtle", "BSD-3-Clause"),
     ("supports-hyperlinks", "Apache-2.0"),
     ("unicode-bom", "Apache-2.0"),
+    ("zlib-rs", "Zlib"),
     // tidy-alphabetical-end
 ];