diff --git a/.gitignore b/.gitignore
index 65b14e4..126a696 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 build
 /DerivedData
 Package.pins
+Package.resolved
diff --git a/Package.swift b/Package.swift
index ea42329..0444249 100644
--- a/Package.swift
+++ b/Package.swift
@@ -3,6 +3,6 @@ import PackageDescription
 let package = Package(
     name: "SwifterSockets",
     dependencies: [
-        .Package(url: "https://github.com/Balancingrock/BRUtils", Version(0, 10, 0))
+        .Package(url: "https://github.com/Balancingrock/BRUtils", Version(0, 11, 0))
     ]
 )
diff --git a/README.md b/README.md
index 3738122..55f0802 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,11 @@ Note: Planned releases are for information only, they are subject to change with
 
 - The current verion will be upgraded to 1.0.0 status when the full set necessary for Swiftfire 1.0.0 has been completed.
 
-#### 0.10.10 (Current)
+#### 0.10.11 (Current)
+
+- Migration to Swift 4, minor adjustments.
+
+#### 0.10.10
 
 - Upgraded BRUtils to 0.10.0
 
diff --git a/Sources/SwifterSockets.Connection.swift b/Sources/SwifterSockets.Connection.swift
index 10b36c9..12b93a2 100644
--- a/Sources/SwifterSockets.Connection.swift
+++ b/Sources/SwifterSockets.Connection.swift
@@ -3,7 +3,7 @@
 //  File:       SwifterSockets.Connection.swift
 //  Project:    SwifterSockets
 //
-//  Version:    0.10.8
+//  Version:    0.10.11
 //
 //  Author:     Marinus van der Lugt
 //  Company:    http://balancingrock.nl
@@ -48,6 +48,7 @@
 //
 // History
 //
+// 0.10.11 - Migration to Swift 4, minor adjustments.
 // 0.10.8  - Made incrementUsageCount and decrementUsageCount public.
 // 0.10.7  - Bugfix: partial reimplementation to prevent crashes due to clashes of receiver events and close events.
 // 0.10.6  - Renamed 'abortConnection' to 'connectionWasClosed'.
@@ -872,7 +873,7 @@ open class Connection: ReceiverProtocol, TransmitterProtocol {
         
         if let queue = tqueue() {
             
-            let copy = UnsafeMutableRawBufferPointer.allocate(count: buffer.count)
+            let copy = UnsafeMutableRawBufferPointer.allocate(byteCount: buffer.count, alignment: 8)
             memcpy(copy.baseAddress, buffer.baseAddress, buffer.count)
             
             queue.async {
diff --git a/Sources/SwifterSockets.Receive.swift b/Sources/SwifterSockets.Receive.swift
index a99f999..4c9901b 100644
--- a/Sources/SwifterSockets.Receive.swift
+++ b/Sources/SwifterSockets.Receive.swift
@@ -3,7 +3,7 @@
 //  File:       SwifterSockets.Receive.swift
 //  Project:    SwifterSockets
 //
-//  Version:    0.9.14
+//  Version:    0.10.11
 //
 //  Author:     Marinus van der Lugt
 //  Company:    http://balancingrock.nl
@@ -48,6 +48,7 @@
 //
 // History
 //
+// 0.10.11 - Migration to Swift 4, minor adjustments.
 // 0.9.14 - Moved receiver protocol to this file
 // 0.9.13 - Comment section update
 // 0.9.12 - Documentation updated to accomodate the documentation tool 'jazzy'
@@ -135,7 +136,7 @@ public func tipReceiverLoop(
     
     // Allocate the data buffer
     
-    let buffer = UnsafeMutableRawPointer.allocate(bytes: bufferSize, alignedTo: 1)
+    let buffer = UnsafeMutableRawPointer.allocate(byteCount: bufferSize, alignment: 8)
     
     
     // ===============================================================================
@@ -201,6 +202,6 @@ public func tipReceiverLoop(
     
     // Deallocate the data buffer
     
-    buffer.deallocate(bytes: bufferSize, alignedTo: 1)
+    buffer.deallocate()
 }
 
diff --git a/Sources/SwifterSockets.swift b/Sources/SwifterSockets.swift
index fa73a55..16a2e23 100644
--- a/Sources/SwifterSockets.swift
+++ b/Sources/SwifterSockets.swift
@@ -3,7 +3,7 @@
 //  File:       SwifterSockets.swift
 //  Project:    SwifterSockets
 //
-//  Version:    0.10.2
+//  Version:    0.10.11
 //
 //  Author:     Marinus van der Lugt
 //  Company:    http://balancingrock.nl
@@ -48,6 +48,7 @@
 //
 // History
 //
+// 0.10.10 - Migration to Swift 4, minor adjustments.
 // 0.10.2  - Added BRUtils for the Result type
 // 0.10.1  - Analysed compilation time and speed up
 // 0.10.0  - Added func result
@@ -81,7 +82,7 @@ import Foundation
 
 /// A helper extensions to allow increment/decrement operations on counter values
 
-extension Integer {
+extension BinaryInteger {
 
     
     /// Increases self by one
@@ -428,9 +429,9 @@ public func fdSet(_ fd: Int32?, set: inout fd_set) {
     
     if let fd = fd {
     
-        let intOffset = Int(fd / 32)
-        let bitOffset = fd % 32
-        let mask = 1 << bitOffset
+        let intOffset: Int32 = fd / 32
+        let bitOffset: Int32 = fd % 32
+        let mask: Int32 = 1 << bitOffset
         
         switch intOffset {
         case 0: set.fds_bits.0 = set.fds_bits.0 | mask
@@ -482,9 +483,9 @@ public func fdClr(_ fd: Int32?, set: inout fd_set) {
     
     if let fd = fd {
     
-        let intOffset = Int(fd / 32)
-        let bitOffset = fd % 32
-        let mask = ~(1 << bitOffset)
+        let intOffset: Int32 = fd / 32
+        let bitOffset: Int32 = fd % 32
+        let mask: Int32 = ~(1 << bitOffset)
         
         switch intOffset {
         case 0: set.fds_bits.0 = set.fds_bits.0 & mask
@@ -536,9 +537,9 @@ public func fdIsSet(_ fd: Int32?, set: inout fd_set) -> Bool {
     
     if let fd = fd {
     
-        let intOffset = Int(fd / 32)
-        let bitOffset = fd % 32
-        let mask = 1 << bitOffset
+        let intOffset: Int32 = fd / 32
+        let bitOffset: Int32 = fd % 32
+        let mask: Int32 = 1 << bitOffset
         
         switch intOffset {
         case 0: return set.fds_bits.0 & mask != 0
diff --git a/Tests/SwifterSocketsTests/SwifterSocketsTests.swift b/Tests/SwifterSocketsTests/SwifterSocketsTests.swift
deleted file mode 100644
index 25be053..0000000
--- a/Tests/SwifterSocketsTests/SwifterSocketsTests.swift
+++ /dev/null
@@ -1,17 +0,0 @@
-import XCTest
-@testable import SwifterSockets
-
-class SwifterSocketsTests: XCTestCase {
-    func testExample() {
-        // This is an example of a functional test case.
-        // Use XCTAssert and related functions to verify your tests produce the correct results.
-        XCTAssertEqual(SwifterSockets().text, "Hello, World!")
-    }
-
-
-    static var allTests : [(String, (SwifterSocketsTests) -> () throws -> Void)] {
-        return [
-            ("testExample", testExample),
-        ]
-    }
-}