diff --git a/Cartfile b/Cartfile
index a3f220c8..9b3b2fc3 100644
--- a/Cartfile
+++ b/Cartfile
@@ -1,2 +1,2 @@
 github "bitmark-inc/tweetnacl-swiftwrap" ~> 1.1.0
-github "pusher/NWWebSocket" ~> 0.5.6
+github "pusher/NWWebSocket" ~> 0.5.7
diff --git a/Cartfile.resolved b/Cartfile.resolved
index abc5f800..4e8a6f9a 100644
--- a/Cartfile.resolved
+++ b/Cartfile.resolved
@@ -1,2 +1,2 @@
 github "bitmark-inc/tweetnacl-swiftwrap" "1.1.0"
-github "pusher/NWWebSocket" "0.5.6"
+github "pusher/NWWebSocket" "0.5.7"
diff --git a/Package.resolved b/Package.resolved
index e53fb6ca..7506d192 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -6,8 +6,8 @@
         "repositoryURL": "https://github.com/pusher/NWWebSocket.git",
         "state": {
           "branch": null,
-          "revision": "54d4382a180cb85664b6c3d92ff3ed77294857e8",
-          "version": "0.5.6"
+          "revision": "da32dcf230d9b627a9ef9d79b83605d12b3fbcbd",
+          "version": "0.5.7"
         }
       },
       {
diff --git a/Package.swift b/Package.swift
index c1325944..11ab5e40 100644
--- a/Package.swift
+++ b/Package.swift
@@ -9,7 +9,7 @@ let package = Package(
         .library(name: "PusherSwift", targets: ["PusherSwift"])
     ],
     dependencies: [
-        .package(url: "https://github.com/pusher/NWWebSocket.git", .upToNextMajor(from: "0.5.6")),
+        .package(url: "https://github.com/pusher/NWWebSocket.git", .upToNextMajor(from: "0.5.7")),
         .package(url: "https://github.com/bitmark-inc/tweetnacl-swiftwrap", .upToNextMajor(from: "1.1.0")),
     ], 
     targets: [
diff --git a/PusherSwift.podspec b/PusherSwift.podspec
index 565a8d23..3be94396 100644
--- a/PusherSwift.podspec
+++ b/PusherSwift.podspec
@@ -13,7 +13,7 @@ Pod::Spec.new do |s|
   s.source_files  = ['Sources/**/*.swift']
 
   s.dependency 'TweetNacl', '~> 1.0.0'
-  s.dependency 'NWWebSocket', '~> 0.5.4'
+  s.dependency 'NWWebSocket', '~> 0.5.7'
 
   s.ios.deployment_target = '13.0'
   s.osx.deployment_target = '10.15'
diff --git a/PusherSwiftWithEncryption.podspec b/PusherSwiftWithEncryption.podspec
index 39d9d9de..c2b3adc6 100644
--- a/PusherSwiftWithEncryption.podspec
+++ b/PusherSwiftWithEncryption.podspec
@@ -13,7 +13,7 @@ Pod::Spec.new do |s|
   s.source_files  = ['Sources/**/*.swift']
 
   s.dependency 'TweetNacl', '~> 1.0.0'
-  s.dependency 'NWWebSocket', '~> 0.5.4'
+  s.dependency 'NWWebSocket', '~> 0.5.7'
 
   s.ios.deployment_target = '13.0'
   s.osx.deployment_target = '10.15'