diff --git a/benches/benchmarks.rs b/benches/benchmarks.rs
index 4567e77..5a8fb41 100644
--- a/benches/benchmarks.rs
+++ b/benches/benchmarks.rs
@@ -1,10 +1,5 @@
-use criterion::{
-    black_box,
-    Criterion,
-    criterion_group,
-    criterion_main
-};
 use cacache;
+use criterion::{black_box, criterion_group, criterion_main, Criterion};
 use tempfile;
 
 fn get(c: &mut Criterion) {
diff --git a/src/content/mod.rs b/src/content/mod.rs
index 3ef7fa1..0b58856 100644
--- a/src/content/mod.rs
+++ b/src/content/mod.rs
@@ -1,4 +1,4 @@
 pub mod path;
 pub mod read;
-pub mod write;
 pub mod rm;
+pub mod write;
diff --git a/src/content/path.rs b/src/content/path.rs
index 2be8cc9..dde6db9 100644
--- a/src/content/path.rs
+++ b/src/content/path.rs
@@ -1,5 +1,5 @@
-use std::path::{PathBuf, Path};
 use ssri::Integrity;
+use std::path::{Path, PathBuf};
 
 const CONTENT_VERSION: &str = "2";
 
diff --git a/src/index.rs b/src/index.rs
index b5ed3f2..2334851 100644
--- a/src/index.rs
+++ b/src/index.rs
@@ -92,7 +92,10 @@ pub fn find(cache: &Path, key: &str) -> Result<Option<Entry>, Error> {
 }
 
 pub fn delete(cache: &Path, key: &str) -> Result<(), Error> {
-    insert(cache, key, PutOpts {
+    insert(
+        cache,
+        key,
+        PutOpts {
             algorithm: None,
             size: None,
             sri: None,
@@ -100,7 +103,7 @@ pub fn delete(cache: &Path, key: &str) -> Result<(), Error> {
             metadata: None,
             uid: None,
             gid: None,
-        }
+        },
     )?;
     Ok(())
 }
diff --git a/src/lib.rs b/src/lib.rs
index 05b0ec5..147816e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,9 +7,9 @@ mod errors;
 mod index;
 
 pub mod get;
+pub mod ls;
 pub mod put;
 pub mod rm;
-pub mod ls;
 
 pub use errors::Error;
 pub use index::Entry;
diff --git a/src/put.rs b/src/put.rs
index 80aef07..9bf659f 100644
--- a/src/put.rs
+++ b/src/put.rs
@@ -50,7 +50,10 @@ impl PutOpts {
             written: 0,
             writer: write::Writer::new(
                 cache.as_ref(),
-                self.algorithm.as_ref().unwrap_or(&Algorithm::Sha256).clone()
+                self.algorithm
+                    .as_ref()
+                    .unwrap_or(&Algorithm::Sha256)
+                    .clone(),
             )?,
             opts: self,
         })