diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 4903ba5..dd76b6d 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "cake.tool": {
-      "version": "1.3.0",
+      "version": "2.3.0",
       "commands": [
         "dotnet-cake"
       ]
diff --git a/appveyor.yml b/appveyor.yml
index 67f738c..2cc90fb 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -40,7 +40,6 @@ cache:
 
 # Environment configuration
 image:
-  - Ubuntu1804
   - Visual Studio 2022
 
 #  Skip builds for doc changes
diff --git a/config.wyam b/config.wyam
deleted file mode 100644
index ec66293..0000000
--- a/config.wyam
+++ /dev/null
@@ -1 +0,0 @@
-System.Globalization.CultureInfo.DefaultThreadCurrentCulture = System.Globalization.CultureInfo.CreateSpecificCulture("en-GB");
diff --git a/recipe.cake b/recipe.cake
index d79fc95..7f4e55c 100644
--- a/recipe.cake
+++ b/recipe.cake
@@ -1,4 +1,4 @@
-#load nuget:?package=Cake.Recipe&version=3.1.1
+#load nuget:https://pkgs.dev.azure.com/cake-contrib/Home/_packaging/addins/nuget/v3/index.json?package=Cake.Recipe&version=4.0.0-alpha0126
 
 Environment.SetVariableNames();
 
@@ -12,7 +12,6 @@ BuildParameters.SetParameters(context: Context,
                             shouldRunDotNetCorePack: true,
                             shouldRunInspectCode: false,
                             shouldRunCodecov: false,
-                            shouldPostToGitter: false,
                             appVeyorAccountName: "cakecontrib",
                             shouldCalculateVersion: true);