diff --git a/src/error.rs b/src/error.rs
index b9a922d..af5dc63 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -1,4 +1,3 @@
-
 use thiserror::Error;
 
 #[derive(Clone, Error, Debug, PartialEq)]
@@ -41,5 +40,5 @@ pub enum Error {
 
     // UTF8 Decode
     #[error("UTF8 Decode: {0}")]
-    Utf8Decode(#[from] std::string::FromUtf8Error)
+    Utf8Decode(#[from] std::string::FromUtf8Error),
 }
diff --git a/src/lib.rs b/src/lib.rs
index 7b6d2fe..0dbebcc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -51,10 +51,7 @@ pub fn get_conversation_key(
     ssp.try_into().unwrap()
 }
 
-fn get_message_keys(
-    conversation_key: &[u8; 32],
-    salt: &[u8; 32],
-) -> Result<MessageKeys, Error> {
+fn get_message_keys(conversation_key: &[u8; 32], salt: &[u8; 32]) -> Result<MessageKeys, Error> {
     let hk = Hkdf::<Sha256>::new(Some(&salt[..]), conversation_key);
     let mut message_keys: MessageKeys = MessageKeys::zero();
     if let Err(_) = hk.expand("nip44-v2".as_bytes(), &mut message_keys.0) {
@@ -130,10 +127,7 @@ fn encrypt_inner(
 }
 
 /// Decrypt the base64 encrypted contents with a conversation key
-pub fn decrypt(
-    conversation_key: &[u8; 32],
-    base64_ciphertext: &str,
-) -> Result<String, Error> {
+pub fn decrypt(conversation_key: &[u8; 32], base64_ciphertext: &str) -> Result<String, Error> {
     if base64_ciphertext.as_bytes()[0] == b'#' {
         return Err(Error::UnsupportedFutureVersion);
     }
diff --git a/src/tests.rs b/src/tests.rs
index 9e9ea0c..53c1fff 100644
--- a/src/tests.rs
+++ b/src/tests.rs
@@ -328,7 +328,11 @@ pub fn test_invalid_pub_test_vectors() {
 
         // Test decryption fails
         let result = decrypt(&conversation_key, &vector.ciphertext);
-        assert!(result.is_err(), "Should not have decrypted: {}", vector.note);
+        assert!(
+            result.is_err(),
+            "Should not have decrypted: {}",
+            vector.note
+        );
         let err = result.unwrap_err();
         assert_eq!(err, vector.error, "Plaintext was {}", vector.plaintext);
     }