diff --git a/src/auth.rs b/src/auth.rs
index efb82700..4f276b8c 100644
--- a/src/auth.rs
+++ b/src/auth.rs
@@ -123,7 +123,7 @@ impl From<OAuthWire> for OAuth {
             token_type: value.token_type,
             scope: value.scope.split(',').map(ToString::to_string).collect(),
             expires_in: value.expires_in,
-            refresh_token: value.refresh_token.map(|t| SecretString::from(t)),
+            refresh_token: value.refresh_token.map(SecretString::from),
             refresh_token_expires_in: value.refresh_token_expires_in,
         }
     }
diff --git a/src/models/events/payload/push.rs b/src/models/events/payload/push.rs
index afe602ac..cc29634d 100644
--- a/src/models/events/payload/push.rs
+++ b/src/models/events/payload/push.rs
@@ -39,7 +39,7 @@ mod test {
                 assert_eq!(payload.head, "eb1a60c03544dcea290f2d57bb66ae188ce25778");
                 assert_eq!(payload.before, "9b2afb3a8e03fb30cc09e5efb64823bde802cf59");
                 assert_eq!(payload.commits.len(), 1);
-                let commit = payload.commits.get(0).unwrap();
+                let commit = payload.commits.first().unwrap();
                 assert_eq!(commit.sha, "eb1a60c03544dcea290f2d57bb66ae188ce25778");
                 assert_eq!(
                     commit.author,
diff --git a/tests/actions_self_hosted_runners.rs b/tests/actions_self_hosted_runners.rs
index 83ba5fc2..e829eaf1 100644
--- a/tests/actions_self_hosted_runners.rs
+++ b/tests/actions_self_hosted_runners.rs
@@ -108,7 +108,7 @@ async fn test_context(
     };
     let server = setup_api(scope, method_name, actions_uri, None::<()>, template).await;
     let client = Octocrab::builder()
-        .base_uri(&server.uri())
+        .base_uri(server.uri())
         .unwrap()
         .build()
         .unwrap();
@@ -137,7 +137,7 @@ async fn test_context_with_request_body(
     )
     .await;
     let client = Octocrab::builder()
-        .base_uri(&server.uri())
+        .base_uri(server.uri())
         .unwrap()
         .build()
         .unwrap();
@@ -224,7 +224,7 @@ async fn should_return_org_jit_config() {
     let test_context = test_context_with_request_body(
         Scope::Org,
         "POST",
-        &format!("/actions/runners/generate-jitconfig"),
+        "/actions/runners/generate-jitconfig",
         StatusCode::CREATED,
         jit_config_req.clone(),
         Some(expected_response.clone()),
@@ -263,7 +263,7 @@ async fn should_return_repo_jit_config() {
     let test_context = test_context_with_request_body(
         Scope::Repo,
         "POST",
-        &format!("/actions/runners/generate-jitconfig"),
+        "/actions/runners/generate-jitconfig",
         StatusCode::CREATED,
         jit_config_req.clone(),
         Some(expected_response.clone()),
@@ -298,7 +298,7 @@ async fn should_return_org_registration_token() {
     let test_context = test_context(
         Scope::Org,
         "POST",
-        &format!("/actions/runners/registration-token"),
+        "/actions/runners/registration-token",
         StatusCode::CREATED,
         Some(expected_token.clone()),
     )
@@ -324,7 +324,7 @@ async fn should_return_repo_registration_token() {
     let test_context = test_context(
         Scope::Repo,
         "POST",
-        &format!("/actions/runners/registration-token"),
+        "/actions/runners/registration-token",
         StatusCode::CREATED,
         Some(expected_token.clone()),
     )
@@ -350,7 +350,7 @@ async fn should_return_org_remove_token() {
     let test_context = test_context(
         Scope::Org,
         "POST",
-        &format!("/actions/runners/remove-token"),
+        "/actions/runners/remove-token",
         StatusCode::CREATED,
         Some(expected_token.clone()),
     )
@@ -376,7 +376,7 @@ async fn should_return_repo_remove_token() {
     let test_context = test_context(
         Scope::Repo,
         "POST",
-        &format!("/actions/runners/remove-token"),
+        "/actions/runners/remove-token",
         StatusCode::CREATED,
         Some(expected_token.clone()),
     )
diff --git a/tests/repo_contributors_test.rs b/tests/repo_contributors_test.rs
index 2d694422..ced3536c 100644
--- a/tests/repo_contributors_test.rs
+++ b/tests/repo_contributors_test.rs
@@ -56,7 +56,7 @@ async fn should_return_repo_contributors() {
 
     let contributors = result.unwrap();
 
-    assert!(contributors.items.len() > 0);
+    assert!(!contributors.items.is_empty());
 
     let Contributor {
         author: Author { login, .. },