diff --git a/Excel-REST - Blank.xlsm b/Excel-REST - Blank.xlsm
index 40d7ab75..b9f3dd0b 100644
Binary files a/Excel-REST - Blank.xlsm and b/Excel-REST - Blank.xlsm differ
diff --git a/README.md b/README.md
index 3b633390..56fc3b51 100644
--- a/README.md
+++ b/README.md
@@ -101,6 +101,10 @@ For more details, check out the [Wiki](https://github.com/timhall/Excel-REST/wik
 
 ### Release Notes
 
+#### 2.2.0
+
+- Add cookies support with `Request.AddCookie(key, value)` and `Response.Cookies`
+
 #### 2.1.0
 
 - Add Microsoft Scripting Runtime dependency (for Dictionary support)
diff --git a/examples/Excel-REST - Example.xlsm b/examples/Excel-REST - Example.xlsm
index 944f729f..433185d9 100644
Binary files a/examples/Excel-REST - Example.xlsm and b/examples/Excel-REST - Example.xlsm differ
diff --git a/specs/Excel-REST - Specs.xlsm b/specs/Excel-REST - Specs.xlsm
index 132041cb..89454731 100644
Binary files a/specs/Excel-REST - Specs.xlsm and b/specs/Excel-REST - Specs.xlsm differ
diff --git a/src/IAuthenticator.cls b/src/IAuthenticator.cls
index 44d22859..9f68e6ed 100644
--- a/src/IAuthenticator.cls
+++ b/src/IAuthenticator.cls
@@ -8,7 +8,7 @@ Attribute VB_Creatable = False
 Attribute VB_PredeclaredId = False
 Attribute VB_Exposed = True
 ''
-' IAuthenticator v2.1.3
+' IAuthenticator v2.2.0
 ' (c) Tim Hall - https://github.com/timhall/Excel-REST
 '
 ' Interface for creating authenticators for rest client
diff --git a/src/RestClient.cls b/src/RestClient.cls
index f87e098b..d693ca74 100644
--- a/src/RestClient.cls
+++ b/src/RestClient.cls
@@ -8,7 +8,7 @@ Attribute VB_Creatable = False
 Attribute VB_PredeclaredId = False
 Attribute VB_Exposed = True
 ''
-' RestClient v2.1.3
+' RestClient v2.2.0
 ' (c) Tim Hall - https://github.com/timhall/Excel-REST
 '
 ' Interact with REST web services from Excel
diff --git a/src/RestClientBase.bas b/src/RestClientBase.bas
index ad732993..51e500f5 100644
--- a/src/RestClientBase.bas
+++ b/src/RestClientBase.bas
@@ -1,6 +1,6 @@
 Attribute VB_Name = "RestClientBase"
 ''
-' RestClientBase v2.1.3
+' RestClientBase v2.2.0
 ' (c) Tim Hall - https://github.com/timhall/Excel-REST
 '
 ' Extendable RestClientBase for developing custom client classes
diff --git a/src/RestHelpers.bas b/src/RestHelpers.bas
index 0f1d4714..990ea218 100644
--- a/src/RestHelpers.bas
+++ b/src/RestHelpers.bas
@@ -1,6 +1,6 @@
 Attribute VB_Name = "RestHelpers"
 ''
-' RestHelpers v2.1.3
+' RestHelpers v2.2.0
 ' (c) Tim Hall - https://github.com/timhall/Excel-REST
 '
 ' Common helpers RestClient
@@ -38,7 +38,7 @@ Attribute VB_Name = "RestHelpers"
   
 #End If
 
-Private Const UserAgent As String = "Excel Client v2.1.3 (https://github.com/timhall/Excel-REST)"
+Private Const UserAgent As String = "Excel Client v2.2.0 (https://github.com/timhall/Excel-REST)"
 
 ' Moved to top from JSONLib
 Private Const INVALID_JSON      As Long = 1
diff --git a/src/RestRequest.cls b/src/RestRequest.cls
index ed0af4a0..2aa26a35 100644
--- a/src/RestRequest.cls
+++ b/src/RestRequest.cls
@@ -8,7 +8,7 @@ Attribute VB_Creatable = False
 Attribute VB_PredeclaredId = False
 Attribute VB_Exposed = True
 ''
-' RestRequest v2.1.3
+' RestRequest v2.2.0
 ' (c) Tim Hall - https://github.com/timhall/Excel-REST
 '
 ' Create a request for use with a rest client
diff --git a/src/RestResponse.cls b/src/RestResponse.cls
index 0db56ac6..13ef3ef7 100644
--- a/src/RestResponse.cls
+++ b/src/RestResponse.cls
@@ -8,7 +8,7 @@ Attribute VB_Creatable = False
 Attribute VB_PredeclaredId = False
 Attribute VB_Exposed = True
 ''
-' RestResponse v2.1.3
+' RestResponse v2.2.0
 ' (c) Tim Hall - https://github.com/timhall/Excel-REST
 '
 ' Wrapper for http responses