diff --git a/PenguinTwitchBot.Test/PenguinTwitchBot.Test.csproj b/PenguinTwitchBot.Test/PenguinTwitchBot.Test.csproj
index 9ef914e1..54813046 100644
--- a/PenguinTwitchBot.Test/PenguinTwitchBot.Test.csproj
+++ b/PenguinTwitchBot.Test/PenguinTwitchBot.Test.csproj
@@ -37,7 +37,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="NSubstitute" Version="5.3.0" />
+    <PackageReference Include="NSubstitute" Version="6.2.0" />
     <PackageReference Include="NSubstitute.Analyzers.CSharp" Version="1.0.17">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>