diff --git a/Source/Cake.Coveralls.Tests/Cake.Coveralls.Tests.csproj b/Source/Cake.Coveralls.Tests/Cake.Coveralls.Tests.csproj
index 2fa79f6..f333439 100644
--- a/Source/Cake.Coveralls.Tests/Cake.Coveralls.Tests.csproj
+++ b/Source/Cake.Coveralls.Tests/Cake.Coveralls.Tests.csproj
@@ -10,8 +10,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Cake.Core" Version="4.0.0" />
-    <PackageReference Include="Cake.Testing" Version="4.0.0" />
+    <PackageReference Include="Cake.Core" Version="5.0.0" />
+    <PackageReference Include="Cake.Testing" Version="5.0.0" />
     <PackageReference Include="coverlet.msbuild" Version="6.0.2">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
diff --git a/Source/Cake.Coveralls/Cake.Coveralls.csproj b/Source/Cake.Coveralls/Cake.Coveralls.csproj
index 5e475bf..c8e5cc6 100644
--- a/Source/Cake.Coveralls/Cake.Coveralls.csproj
+++ b/Source/Cake.Coveralls/Cake.Coveralls.csproj
@@ -36,7 +36,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Cake.Core" Version="4.0.0" PrivateAssets="All" />
+    <PackageReference Include="Cake.Core" Version="5.0.0" PrivateAssets="All" />
     <PackageReference Include="CakeContrib.Guidelines" Version="1.5.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>