diff --git a/HealthPinger/HealthPinger.Tests/HealthPinger.Tests.csproj b/HealthPinger/HealthPinger.Tests/HealthPinger.Tests.csproj
index cea0501..7d5380d 100644
--- a/HealthPinger/HealthPinger.Tests/HealthPinger.Tests.csproj
+++ b/HealthPinger/HealthPinger.Tests/HealthPinger.Tests.csproj
@@ -13,7 +13,7 @@
     <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
     <PackageReference Include="NSubstitute" Version="4.2.1" />
     <PackageReference Include="NUnit" Version="3.12.0" />
-    <PackageReference Include="NUnit3TestAdapter" Version="3.15.1" />
+    <PackageReference Include="NUnit3TestAdapter" Version="3.16.1" />
   </ItemGroup>
 
   <ItemGroup>