diff --git a/Sora/Utils/Extensions/JavaScriptCore+Extensions.swift b/Sora/Utils/Extensions/JavaScriptCore+Extensions.swift
index f5113dc..419434a 100644
--- a/Sora/Utils/Extensions/JavaScriptCore+Extensions.swift
+++ b/Sora/Utils/Extensions/JavaScriptCore+Extensions.swift
@@ -111,7 +111,11 @@ extension JSContext {
                 }
             }
             Logger.shared.log("Redirect value is \(redirect.boolValue)", type: "Error")
-            let task = URLSession.fetchData(allowRedirects: redirect.boolValue).downloadTask(with: request) { tempFileURL, response, error in
+            let session = URLSession.fetchData(allowRedirects: redirect.boolValue)
+            
+                let task = session.downloadTask(with: request) { tempFileURL, response, error in
+                    defer { session.finishTasksAndInvalidate() }
+                    
                 let callReject: (String) -> Void = { message in
                     DispatchQueue.main.async {
                         reject.call(withArguments: [message])
diff --git a/Sora/Utils/Extensions/URLSession.swift b/Sora/Utils/Extensions/URLSession.swift
index b712ec1..629117a 100644
--- a/Sora/Utils/Extensions/URLSession.swift
+++ b/Sora/Utils/Extensions/URLSession.swift
@@ -9,9 +9,12 @@ import Foundation
 
 class FetchDelegate: NSObject, URLSessionTaskDelegate {
     private let allowRedirects: Bool
+    
     init(allowRedirects: Bool) {
         self.allowRedirects = allowRedirects
     }
+    deinit { Logger.shared.log("FetchDelegate deallocated", type: "Debug")
+    }
     
     func urlSession(_ session: URLSession, task: URLSessionTask, willPerformHTTPRedirection response: HTTPURLResponse, newRequest request: URLRequest, completionHandler: @escaping (URLRequest?) -> Void) {
         if(allowRedirects) {