diff --git a/Sources/SwiftHole/Service/Service.swift b/Sources/SwiftHole/Service/Service.swift
index 431af54..7c1201f 100644
--- a/Sources/SwiftHole/Service/Service.swift
+++ b/Sources/SwiftHole/Service/Service.swift
@@ -9,6 +9,7 @@ import Foundation
 
 internal struct Service {
     
+    var timeoutInterval: TimeInterval = 30
     
     // MARK: Public Methods
     
@@ -72,6 +73,7 @@ internal struct Service {
         var urlRequest = URLRequest(url: url)
         urlRequest.httpMethod = router.method
         let session = URLSession(configuration: .default)
+        urlRequest.timeoutInterval = timeoutInterval
         let dataTask = session.dataTask(with: urlRequest, completionHandler: { data, response, error in
             if let error = error {
                 completionHandler(nil, nil, .sessionError(error))
diff --git a/Sources/SwiftHole/SwiftHole.swift b/Sources/SwiftHole/SwiftHole.swift
index 48bfb73..d1069c6 100644
--- a/Sources/SwiftHole/SwiftHole.swift
+++ b/Sources/SwiftHole/SwiftHole.swift
@@ -1,3 +1,4 @@
+import Foundation
 
 private enum EnableDisableMethodType {
     case enable
@@ -6,12 +7,21 @@ private enum EnableDisableMethodType {
 
 public struct SwiftHole {
     private let environment: Environment
-    private let service = Service()
+    private var service = Service()
     
+    public var timeoutInterval: TimeInterval {
+        set {
+            service.timeoutInterval = newValue
+        }
+        get {
+            return service.timeoutInterval
+        }
+    }
     
     // MARK: Public Methods
     
-    public init(host: String, port: Int? = nil, apiToken: String? = nil) {
+    public init(host: String, port: Int? = nil, apiToken: String? = nil, timeoutInterval: TimeInterval = 30) {
+        service.timeoutInterval = timeoutInterval
         environment = Environment(host: host, port: port, apiToken: apiToken)
     }