diff --git a/src/Cake.Prca.Issues.InspectCode.Tests/Cake.Prca.Issues.InspectCode.Tests.csproj b/src/Cake.Prca.Issues.InspectCode.Tests/Cake.Prca.Issues.InspectCode.Tests.csproj
index 242479b..b79d194 100644
--- a/src/Cake.Prca.Issues.InspectCode.Tests/Cake.Prca.Issues.InspectCode.Tests.csproj
+++ b/src/Cake.Prca.Issues.InspectCode.Tests/Cake.Prca.Issues.InspectCode.Tests.csproj
@@ -35,16 +35,16 @@
     <CodeAnalysisRuleSet>..\Cake.Prca.Issues.InspectCode.Tests.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Cake.Core, Version=0.18.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\Cake.Core.0.18.0\lib\net45\Cake.Core.dll</HintPath>
+    <Reference Include="Cake.Core, Version=0.17.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\Cake.Core.0.17.0\lib\net45\Cake.Core.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Cake.Prca, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\Cake.Prca.0.2.0\lib\net45\Cake.Prca.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="Cake.Testing, Version=0.18.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\Cake.Testing.0.18.0\lib\net45\Cake.Testing.dll</HintPath>
+    <Reference Include="Cake.Testing, Version=0.17.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\Cake.Testing.0.17.1\lib\net45\Cake.Testing.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Shouldly, Version=2.8.2.0, Culture=neutral, PublicKeyToken=6042cbcb05cbc941, processorArchitecture=MSIL">
diff --git a/src/Cake.Prca.Issues.InspectCode.Tests/packages.config b/src/Cake.Prca.Issues.InspectCode.Tests/packages.config
index af9277c..7634513 100644
--- a/src/Cake.Prca.Issues.InspectCode.Tests/packages.config
+++ b/src/Cake.Prca.Issues.InspectCode.Tests/packages.config
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Cake.Core" version="0.18.0" targetFramework="net452" />
+  <package id="Cake.Core" version="0.17.0" targetFramework="net452" />
   <package id="Cake.Prca" version="0.2.0" targetFramework="net452" />
-  <package id="Cake.Testing" version="0.18.0" targetFramework="net452" />
+  <package id="Cake.Testing" version="0.17.1" targetFramework="net452" />
   <package id="Shouldly" version="2.8.2" targetFramework="net452" />
   <package id="StyleCop.Analyzers" version="1.0.0" targetFramework="net452" developmentDependency="true" />
   <package id="xunit" version="2.2.0" targetFramework="net452" />
diff --git a/src/Cake.Prca.Issues.InspectCode/Cake.Prca.Issues.InspectCode.csproj b/src/Cake.Prca.Issues.InspectCode/Cake.Prca.Issues.InspectCode.csproj
index 21e129e..d74aabb 100644
--- a/src/Cake.Prca.Issues.InspectCode/Cake.Prca.Issues.InspectCode.csproj
+++ b/src/Cake.Prca.Issues.InspectCode/Cake.Prca.Issues.InspectCode.csproj
@@ -38,8 +38,8 @@
     <CodeAnalysisRuleSet>..\Cake.Prca.Issues.InspectCode.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Cake.Core, Version=0.18.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\Cake.Core.0.18.0\lib\net45\Cake.Core.dll</HintPath>
+    <Reference Include="Cake.Core, Version=0.17.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\Cake.Core.0.17.0\lib\net45\Cake.Core.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Cake.Prca, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
diff --git a/src/Cake.Prca.Issues.InspectCode/packages.config b/src/Cake.Prca.Issues.InspectCode/packages.config
index 28573ed..d0c255c 100644
--- a/src/Cake.Prca.Issues.InspectCode/packages.config
+++ b/src/Cake.Prca.Issues.InspectCode/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Cake.Core" version="0.18.0" targetFramework="net452" />
+  <package id="Cake.Core" version="0.17.0" targetFramework="net452" />
   <package id="Cake.Prca" version="0.2.0" targetFramework="net452" />
   <package id="Desktop.Analyzers" version="1.1.0" targetFramework="net452" />
   <package id="Microsoft.AnalyzerPowerPack" version="1.0.1" targetFramework="net452" />