diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 727dfd7..4903ba5 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "cake.tool": {
-      "version": "0.38.5",
+      "version": "1.3.0",
       "commands": [
         "dotnet-cake"
       ]
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 50d7cdd..7323cbf 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -49,8 +49,7 @@ jobs:
           script-path: recipe.cake
           target: CI
           verbosity: Diagnostic
-          cake-version: 0.38.5
-          cake-bootstrap: true
+          cake-version: tool-manifest
 
       # currently, Cake.Recipe does not upload artifacts when run on gh-actions
       - name: Upload Issues
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index a7cf390..77c438a 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -49,8 +49,7 @@ jobs:
       with:
         script-path: recipe.cake
         target: DotNetCore-Build
-        cake-version: 0.38.5
-        cake-bootstrap: true
+        cake-version: tool-manifest
 
     - name: Perform CodeQL Analysis
       uses: github/codeql-action/analyze@v2
diff --git a/recipe.cake b/recipe.cake
index a6d8577..edf4da2 100644
--- a/recipe.cake
+++ b/recipe.cake
@@ -1,4 +1,4 @@
-#load nuget:?package=Cake.Recipe&version=2.2.1
+#load nuget:?package=Cake.Recipe&version=3.1.1
 
 Environment.SetVariableNames();
 
@@ -10,7 +10,6 @@ BuildParameters.SetParameters(context: Context,
                             repositoryName: "Cake.ExtendedNuGet",
                             appVeyorAccountName: "cakecontrib",
                             shouldRunDotNetCorePack: true,
-                            shouldRunDupFinder: false,
                             shouldRunInspectCode: false,
                             shouldRunIntegrationTests: false,
                             testFilePattern: "DO_NOT_RUN_TESTS");
@@ -18,8 +17,6 @@ BuildParameters.SetParameters(context: Context,
 BuildParameters.PrintParameters(Context);
 
 ToolSettings.SetToolSettings(context: Context,
-                            dupFinderExcludePattern: new string[] {
-                                BuildParameters.RootDirectoryPath + "/Cake.ExtendedNuGet.Tests/*.cs" },
                             testCoverageFilter: "+[*]* -[xunit.*]* -[Cake.Core]* -[Cake.Testing]* -[*.Tests]* -[FakeItEasy]*",
                             testCoverageExcludeByAttribute: "*.ExcludeFromCodeCoverage*",
                             testCoverageExcludeByFile: "*/*Designer.cs;*/*.g.cs;*/*.g.i.cs");