diff --git a/packages/common/native/src/doc_loader/loader/source/parser.rs b/packages/common/native/src/doc_loader/loader/source/parser.rs
index ab08f0667..f6cbb89da 100644
--- a/packages/common/native/src/doc_loader/loader/source/parser.rs
+++ b/packages/common/native/src/doc_loader/loader/source/parser.rs
@@ -79,7 +79,7 @@ impl Clone for LanguageParser {
 pub fn get_language_by_filename(name: &str) -> LoaderResult<Language> {
   let extension = name
     .split('.')
-    .last()
+    .next_back()
     .ok_or(LoaderError::UnsupportedLanguage)?;
   let language = match extension.to_lowercase().as_str() {
     "rs" => Language::Rust,
diff --git a/packages/frontend/native/media_capture/src/macos/screen_capture_kit.rs b/packages/frontend/native/media_capture/src/macos/screen_capture_kit.rs
index 149f88eec..2481d89fa 100644
--- a/packages/frontend/native/media_capture/src/macos/screen_capture_kit.rs
+++ b/packages/frontend/native/media_capture/src/macos/screen_capture_kit.rs
@@ -708,10 +708,7 @@ impl ShareableContent {
     }
 
     // Create an Application directly
-    match Application::new(process_id as i32) {
-      Ok(app) => Some(app),
-      Err(_) => None,
-    }
+    Application::new(process_id as i32).ok()
   }
 
   #[napi]
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 86343e3c2..4bd1ff459 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.85.1"
+channel = "1.86.0"
 profile = "default"