diff --git a/CHANGELOG.md b/CHANGELOG.md
index a9c6d127..74b9718a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,9 @@
 
 ##### Enhancements
 
-* None.
+* Add `Request.sendAsync()` function.  
+  [JP Simard](https://github.com/jpsim)
+  [#759](https://github.com/jpsim/SourceKitten/issues/759)
 
 ##### Bug Fixes
 
diff --git a/Source/SourceKittenFramework/Request.swift b/Source/SourceKittenFramework/Request.swift
index 4cd9c2b0..65e1aac7 100644
--- a/Source/SourceKittenFramework/Request.swift
+++ b/Source/SourceKittenFramework/Request.swift
@@ -333,6 +333,19 @@ public enum Request {
     /**
     Sends the request to SourceKit and return the response as an [String: SourceKitRepresentable].
 
+    - returns: SourceKit output as a dictionary.
+    - throws: Request.Error on fail ()
+    */
+    public func asyncSend() async throws -> [String: SourceKitRepresentable] {
+        initializeSourceKitFailable
+        let response = try await sourcekitObject.sendAsync()
+        defer { sourcekitd_response_dispose(response) }
+        return fromSourceKit(sourcekitd_response_get_value(response)) as! [String: SourceKitRepresentable]
+    }
+
+    /**
+    Sends the request to SourceKit and return the response as an [String: SourceKitRepresentable].
+
     - returns: SourceKit output as a dictionary.
     - throws: Request.Error on fail ()
     */
diff --git a/Source/SourceKittenFramework/SourceKitObject.swift b/Source/SourceKittenFramework/SourceKitObject.swift
index 098a1e64..0af9f3f7 100644
--- a/Source/SourceKittenFramework/SourceKitObject.swift
+++ b/Source/SourceKittenFramework/SourceKitObject.swift
@@ -100,6 +100,31 @@ public final class SourceKitObject {
     func sendSync() -> sourcekitd_response_t? {
         return sourcekitd_send_request_sync(sourcekitdObject)
     }
+
+    func sendAsync() async throws -> sourcekitd_response_t {
+        let handle = UnsafeMutablePointer<sourcekitd_request_handle_t?>.allocate(capacity: 1)
+
+        return try await withTaskCancellationHandler {
+            try await withUnsafeThrowingContinuation { continuation in
+                sourcekitd_send_request(sourcekitdObject, handle) { response in
+                    enum SourceKitSendError: Error { case error, noResponse }
+
+                    guard let response else {
+                        continuation.resume(throwing: SourceKitSendError.noResponse)
+                        return
+                    }
+
+                    if sourcekitd_response_is_error(response) {
+                        continuation.resume(throwing: SourceKitSendError.error)
+                    } else {
+                        continuation.resume(returning: response)
+                    }
+                }
+            }
+        } onCancel: {
+            sourcekitd_cancel_request(handle)
+        }
+    }
 }
 
 extension SourceKitObject: SourceKitObjectConvertible {
diff --git a/SourceKittenFramework.podspec b/SourceKittenFramework.podspec
index 8e59adf4..b6632ac4 100644
--- a/SourceKittenFramework.podspec
+++ b/SourceKittenFramework.podspec
@@ -6,7 +6,7 @@ Pod::Spec.new do |s|
   s.source              = { git: s.homepage + '.git', tag: s.version }
   s.license             = { type: 'MIT', file: 'LICENSE' }
   s.author              = { 'JP Simard' => 'jp@jpsim.com' }
-  s.platform            = :osx, '10.9'
+  s.platform            = :osx, '12'
   s.source_files        = 'Source/Clang_C/include/*.h', 'Source/SourceKit/include/*.h', 'Source/SourceKittenFramework/*.swift'
   s.swift_versions      = ['5.3', '5.4', '5.5', '5.6', '5.7']
   s.pod_target_xcconfig = { 'APPLICATION_EXTENSION_API_ONLY' => 'YES' }