diff --git a/AcknowledgementsPlist.podspec b/AcknowledgementsPlist.podspec
index 0604cf6..0ec21b4 100644
--- a/AcknowledgementsPlist.podspec
+++ b/AcknowledgementsPlist.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = 'AcknowledgementsPlist'
-  s.version      = '0.0.4'
+  s.version      = '0.0.5'
   s.summary      = 'AcknowledgementsPlist manages the licenses of libraries that depend on your iOS app.'
   s.homepage     = 'https://github.com/cats-oss/AcknowledgementsPlist'
   s.license      = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/Sources/AcknowledgementsPlist/main.swift b/Sources/AcknowledgementsPlist/main.swift
index eeab02c..e22bd17 100644
--- a/Sources/AcknowledgementsPlist/main.swift
+++ b/Sources/AcknowledgementsPlist/main.swift
@@ -13,9 +13,10 @@ let main = command(Argument<String>("project-root-path", description: "Project r
                    Argument<String>("output-path", description: "Absolute path of plist or bundle output path from project root."),
                    Option("pods-path", default: "", description: "Absolute path of pods from project root."),
                    Option("carthage-checkouts-path", default: "", description: "Absolute path of carthage from project root."),
-                   Option("manual-plist-path", default: "", description: "Absolute path of carthage from project root."),
+                   Option("manual-plist-path", default: "", description: "Absolute path of manual liceses plist from project root."),
+                   Option("manual-license-files-path", default: "", description: "Absolute path of manual liceses files from project root."),
                    Option("exclude-word", default: "", description: "Exclude URLs that contain the specified word.")
-) { projectRootPath, outputPath, podsPath, carthageCheckoutsPath, manualAcknowledgementsPath, excludeWord in
+) { projectRootPath, outputPath, podsPath, carthageCheckoutsPath, manualPlistPath, manualLicenseFilesPath, excludeWord in
     let outputPlistPath = outputPath.hasSuffix(".plist") ? outputPath : ""
     let outputBundlePath = outputPath.hasSuffix(".bundle") ? outputPath : ""
     let excludeWordArray = excludeWord.components(separatedBy: " ")
@@ -24,7 +25,8 @@ let main = command(Argument<String>("project-root-path", description: "Project r
                           outputBundlePath: outputBundlePath,
                           podsPath: podsPath,
                           carthageCheckoutsPath: carthageCheckoutsPath,
-                          manualAcknowledgementsPath: manualAcknowledgementsPath,
+                          manualPlistPath: manualPlistPath,
+                          manualLicenseFilesPath: manualLicenseFilesPath,
                           excludeWordArray: excludeWordArray)
     do {
         let acknowledgements = try Acknowledgements(options: options)
@@ -39,7 +41,7 @@ let main = command(Argument<String>("project-root-path", description: "Project r
             print("Pods directory URL not found.")
         case .carthageDirURL:
             print("Carthage directory URL not found.")
-        case .podsCarhageLicenseURLs:
+        case .emptyLicenseURLs:
             print("Pods and Carthage URLs is impty.")
         case .manualAckPlist:
             print("ManualAcknowledgements.plist not found.")
diff --git a/Sources/AcknowledgementsPlistCore/Acknowledgements.swift b/Sources/AcknowledgementsPlistCore/Acknowledgements.swift
index 1ea016e..f54fa9f 100644
--- a/Sources/AcknowledgementsPlistCore/Acknowledgements.swift
+++ b/Sources/AcknowledgementsPlistCore/Acknowledgements.swift
@@ -13,6 +13,7 @@ public final class Acknowledgements: LicenseURLsMakable, LicensesMakable, Output
     public let manager: FileManager = .default
     public var podsLicenseURLs: [URL] = []
     public var carthageLicenseURLs: [URL] = []
+    public var manualLicenseURLs: [URL] = []
 
     public init(options: Options) throws {
         self.options = options
diff --git a/Sources/AcknowledgementsPlistCore/Common/AckError.swift b/Sources/AcknowledgementsPlistCore/Common/AckError.swift
index e99053c..549cfb6 100644
--- a/Sources/AcknowledgementsPlistCore/Common/AckError.swift
+++ b/Sources/AcknowledgementsPlistCore/Common/AckError.swift
@@ -12,7 +12,7 @@ public enum AckError: Error {
     case convertedURL
     case podsDirURL
     case carthageDirURL
-    case podsCarhageLicenseURLs
+    case emptyLicenseURLs
     case manualAckPlist
     case manualACKPref
 }
diff --git a/Sources/AcknowledgementsPlistCore/Common/Options.swift b/Sources/AcknowledgementsPlistCore/Common/Options.swift
index adaf85f..aa28474 100644
--- a/Sources/AcknowledgementsPlistCore/Common/Options.swift
+++ b/Sources/AcknowledgementsPlistCore/Common/Options.swift
@@ -15,7 +15,8 @@ public struct Options {
 
     public let podsPath: String
     public let carthageCheckoutsPath: String
-    public let manualAcknowledgementsPath: String
+    public let manualPlistPath: String
+    public let manualLicenseFilesPath: String
     public let excludeWordArray: [String]
 
     public init(projectRootPath: String,
@@ -23,14 +24,16 @@ public struct Options {
                 outputBundlePath: String,
                 podsPath: String,
                 carthageCheckoutsPath: String,
-                manualAcknowledgementsPath: String,
+                manualPlistPath: String,
+                manualLicenseFilesPath: String,
                 excludeWordArray: [String]) {
         self.projectRootPath = projectRootPath
         self.outputPlistPath = outputPlistPath
         self.outputBundlePath = outputBundlePath
         self.podsPath = podsPath
         self.carthageCheckoutsPath = carthageCheckoutsPath
-        self.manualAcknowledgementsPath = manualAcknowledgementsPath
+        self.manualPlistPath = manualPlistPath
+        self.manualLicenseFilesPath = manualLicenseFilesPath
         self.excludeWordArray = excludeWordArray
     }
 }
diff --git a/Sources/AcknowledgementsPlistCore/Protocols/LicenseURLsMakable.swift b/Sources/AcknowledgementsPlistCore/Protocols/LicenseURLsMakable.swift
index 1ca8478..ccafacd 100644
--- a/Sources/AcknowledgementsPlistCore/Protocols/LicenseURLsMakable.swift
+++ b/Sources/AcknowledgementsPlistCore/Protocols/LicenseURLsMakable.swift
@@ -12,6 +12,7 @@ public protocol LicenseURLsMakable: class {
     var manager: FileManager { get }
     var podsLicenseURLs: [URL] { get set }
     var carthageLicenseURLs: [URL] { get set }
+    var manualLicenseURLs: [URL] { get set }
 }
 
 extension LicenseURLsMakable {
@@ -19,8 +20,10 @@ extension LicenseURLsMakable {
     public func makeLicenseURLs() throws {
         podsLicenseURLs = try getPodsLicenseURLs()
         carthageLicenseURLs = try getCarthageLicenseURLs()
-        if podsLicenseURLs.isEmpty && carthageLicenseURLs.isEmpty {
-            throw AckError.podsCarhageLicenseURLs
+        manualLicenseURLs = try getManualLicenseURLs()
+
+        if podsLicenseURLs.isEmpty && carthageLicenseURLs.isEmpty && manualLicenseURLs.isEmpty {
+            throw AckError.emptyLicenseURLs
         }
     }
 
@@ -63,6 +66,12 @@ extension LicenseURLsMakable {
         return try getLicenseURLs(dirURL: url)
     }
 
+    private func getManualLicenseURLs() throws -> [URL] {
+        let dirURLString = options.manualLicenseFilesPath.isEmpty ? nil : options.manualLicenseFilesPath
+        let url = dirURLString.flatMap(URL.init)
+        return try url.map(getLicenseURLs) ?? []
+    }
+
     private func getAllDirContentsURLs() throws -> [URL] {
         let managerOptions: FileManager.DirectoryEnumerationOptions = [.skipsHiddenFiles]
         guard let rootURL = URL(string: manager.currentDirectoryPath), let allDirPaths = manager.enumerator(at: rootURL, includingPropertiesForKeys: nil, options: managerOptions) else {
diff --git a/Sources/AcknowledgementsPlistCore/Protocols/LicensesMakable.swift b/Sources/AcknowledgementsPlistCore/Protocols/LicensesMakable.swift
index baaead1..6bbc220 100644
--- a/Sources/AcknowledgementsPlistCore/Protocols/LicensesMakable.swift
+++ b/Sources/AcknowledgementsPlistCore/Protocols/LicensesMakable.swift
@@ -11,6 +11,7 @@ public protocol LicensesMakable: class {
     var options: Options { get }
     var podsLicenseURLs: [URL] { get }
     var carthageLicenseURLs: [URL] { get }
+    var manualLicenseURLs: [URL] { get }
 }
 
 extension LicensesMakable {
@@ -22,14 +23,16 @@ extension LicensesMakable {
     public func makeLicenses() throws -> [LicenseType] {
         let podsLicenses = try getLicenses(licenseURLs: podsLicenseURLs)
         let carthageLicenses = try getLicenses(licenseURLs: carthageLicenseURLs)
-        let manualLicenses = try getManualAcknowledgements().map { License(object: $0) }
-        return (podsLicenses + carthageLicenses + manualLicenses).sorted(by: { $0.title < $1.title })
+        let manualPlistLicenses = try getManualPlistLicenses().map { License(object: $0) }
+        let manualLicenses = try getLicenses(licenseURLs: manualLicenseURLs)
+        return (podsLicenses + carthageLicenses + manualPlistLicenses + manualLicenses)
+            .sorted(by: { $0.title < $1.title })
     }
 
     public func makeLicenseLinks() throws -> [LicenseType] {
         let podsLicenseLinks = getLicenseLinks(licenseURLs: podsLicenseURLs)
         let carthageLicenseLinks = getLicenseLinks(licenseURLs: carthageLicenseURLs)
-        let manualLicenseLinks = try getManualAcknowledgements().map { LicenseLink(object: $0) }
+        let manualLicenseLinks = try getManualPlistLicenses().map { LicenseLink(object: $0) }
         return (podsLicenseLinks + carthageLicenseLinks + manualLicenseLinks).sorted(by: { $0.title < $1.title })
     }
 
@@ -52,12 +55,12 @@ extension LicensesMakable {
         }
     }
 
-    private func getManualAcknowledgements() throws -> [LicenseType.Dictionary] {
-        if options.manualAcknowledgementsPath.isEmpty {
+    private func getManualPlistLicenses() throws -> [LicenseType.Dictionary] {
+        if options.manualPlistPath.isEmpty {
             return []
 
         } else {
-            guard let plist = NSDictionary(contentsOfFile: options.manualAcknowledgementsPath) else {
+            guard let plist = NSDictionary(contentsOfFile: options.manualPlistPath) else {
                 throw AckError.manualAckPlist
             }