diff --git a/README.md b/README.md
index cbf998f..51354c0 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ import AwsLambda
 To use library first initialize the `AwsLambda` instance with your credentials and host. After that initialize `AwsLambdaFunction` instance:
 ``` swift
 let awsLambda = AwsLambda(host: "https://dynamodb.us-west-2.amazonaws.com", accessKeyId: "OPKASPJPOAS23IOJS", secretAccessKey: "232(I(%$jnasoijaoiwj2919109233")
-let testFunction = awsLambda.table(name: "test-function")
+let testFunction = awsLambda.function(named: "test-function")
 ```
 To invoke the function use the  `invoke` method of the `AwsLambdaFunction` instance:
 ``` swift
diff --git a/Sources/AwsLambda/AwsLambda.swift b/Sources/AwsLambda/AwsLambda.swift
index 482b176..5def10c 100644
--- a/Sources/AwsLambda/AwsLambda.swift
+++ b/Sources/AwsLambda/AwsLambda.swift
@@ -32,9 +32,9 @@ public class AwsLambda {
     
     /// Initializes `AwsLambdaFunction` instance for given function name.
     ///
-    /// - Parameter name: The name of the function.
+    /// - Parameter named: The name of the function.
     /// - Returns: `AwsLambdaFunction` instance.
-    public func function(with name: String) -> AwsLambdaFunction {
+    public func function(named name: String) -> AwsLambdaFunction {
         return AwsLambdaFunction(name: name, awsLambda: self)
     }
     
diff --git a/Sources/AwsLambda/Models.swift b/Sources/AwsLambda/Models.swift
index 07c58e8..1c95bf3 100644
--- a/Sources/AwsLambda/Models.swift
+++ b/Sources/AwsLambda/Models.swift
@@ -17,10 +17,10 @@ public enum FunctionError: String, Codable {
 }
 
 public struct InvocationResponse<T: Decodable> {
-    let payload: T?                  // Available only if invocation type is 'requestResponse'.
-    let logResult: String?
-    let functionError: FunctionError?
-    let errorDescription: String?
+    public let payload: T?                  // Available only if invocation type is 'requestResponse'.
+    public let logResult: String?
+    public let functionError: FunctionError?
+    public let errorDescription: String?
     
     init(payload: T? = nil, logResult: String? = nil, functionError: FunctionError? = nil, errorDescription: String? = nil) {
         self.payload = payload
diff --git a/Tests/AwsLambdaTests/AwsLambdaTests.swift b/Tests/AwsLambdaTests/AwsLambdaTests.swift
index e03c212..7c5b83f 100644
--- a/Tests/AwsLambdaTests/AwsLambdaTests.swift
+++ b/Tests/AwsLambdaTests/AwsLambdaTests.swift
@@ -25,7 +25,7 @@ class AwsLambdaTests: XCTestCase {
     
     func testInvokeSuccess() {
         let publishExpectation = expectation(description: "InvokeExpectation")
-        lambdaClient?.function(with: "AwsLambdaTestSuccess").invoke(completion: { (response: InvocationResponse<String>) in
+        lambdaClient?.function(named: "AwsLambdaTestSuccess").invoke(completion: { (response: InvocationResponse<String>) in
             XCTAssertNil(response.errorDescription)
             XCTAssertNil(response.logResult)
             XCTAssertNil(response.functionError)
@@ -39,7 +39,7 @@ class AwsLambdaTests: XCTestCase {
     
     func testInvokeLogging() {
         let publishExpectation = expectation(description: "InvokeExpectation")
-        lambdaClient?.function(with: "AwsLambdaTestSuccess").invoke(logType: .tail, completion: { (response: InvocationResponse<String>) in
+        lambdaClient?.function(named: "AwsLambdaTestSuccess").invoke(logType: .tail, completion: { (response: InvocationResponse<String>) in
             XCTAssertNil(response.errorDescription)
             XCTAssertNotNil(response.logResult)
             XCTAssertNil(response.functionError)
@@ -54,7 +54,7 @@ class AwsLambdaTests: XCTestCase {
     func testInvokePayload() {
         let publishExpectation = expectation(description: "InvokeExpectation")
         let payload = TestPayload(name: "Mrvica", number: 666)
-        lambdaClient?.function(with: "AwsLambdaTestPayload").invoke(payload: payload, completion: { (response: InvocationResponse<TestPayload>) in
+        lambdaClient?.function(named: "AwsLambdaTestPayload").invoke(payload: payload, completion: { (response: InvocationResponse<TestPayload>) in
             XCTAssertNil(response.errorDescription)
             XCTAssertNil(response.logResult)
             XCTAssertNil(response.functionError)
@@ -68,7 +68,7 @@ class AwsLambdaTests: XCTestCase {
     
     func testInvokeFailed() {
         let publishExpectation = expectation(description: "InvokeExpectation")
-        lambdaClient?.function(with: "AwsLambdaTestFailed").invoke(completion: { (response: InvocationResponse<String>) in
+        lambdaClient?.function(named: "AwsLambdaTestFailed").invoke(completion: { (response: InvocationResponse<String>) in
             XCTAssertNotNil(response.errorDescription)
             XCTAssertNil(response.logResult)
             XCTAssert(response.functionError == .handled)