diff --git a/tools/crate-hasher/Cargo.lock b/tools/crate-hasher/Cargo.lock
index 9fed13f46b931b20697a7fb0ee2eb4d2c9a85fe3..df4ff9f4ffe8e526c6744f818e8bad0a0bec9be3 100644
--- a/tools/crate-hasher/Cargo.lock
+++ b/tools/crate-hasher/Cargo.lock
@@ -500,12 +500,12 @@ dependencies = [
 
 [[package]]
 name = "sha256"
-version = "1.0.3"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e84a7f596c081d359de5e06a83877138bc3c4483591e1af1916e1472e6e146e"
+checksum = "e334db67871c14c18fc066ad14af13f9fdf5f9a91c61af432d1e3a39c8c6a141"
 dependencies = [
- "hex",
- "sha2",
+    "hex",
+    "sha2",
 ]
 
 [[package]]
diff --git a/tools/crate-hasher/Cargo.toml b/tools/crate-hasher/Cargo.toml
index da23737b2ad12dfce9d0e804c5210062a51b02ff..df6853542e6ce08c8d8884937b5bb0d11e7b75c5 100644
--- a/tools/crate-hasher/Cargo.toml
+++ b/tools/crate-hasher/Cargo.toml
@@ -17,7 +17,7 @@ opt-level = 0
 anyhow = "1.0"
 clap = { version = "~3.1.18", features = ["derive"] }
 ignore = "0.4"
-sha256 = "1.0"
+sha256 = "1.1"
 
 [dev-dependencies]
 flate2 = "1.0"
diff --git a/tools/crate-hasher/src/file_list.rs b/tools/crate-hasher/src/file_list.rs
index 03f6090cb698ef5ad094ddccc20005f0435b5059..698caca2b80790c0087f416a6e207a6c87f3a229 100644
--- a/tools/crate-hasher/src/file_list.rs
+++ b/tools/crate-hasher/src/file_list.rs
@@ -3,12 +3,13 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-use anyhow::{Context, Result};
 use std::collections::BTreeSet;
 use std::fmt::Write;
 use std::fs::Metadata;
 use std::path::Path;
 
+use anyhow::{Context, Result};
+
 #[derive(Debug, Default)]
 pub struct FileList(BTreeSet<FileMetadata>);
 
@@ -64,7 +65,7 @@ impl FileList {
                         .to_str()
                         .expect("not using unusual file names in crate source")
                         .into(),
-                    sha256: sha256::digest_file(&path).context("hash file")?,
+                    sha256: sha256::try_digest(path).context("hash file")?,
                 });
             }
         }