diff --git a/MinimalEvents/MinimalEvents.csproj b/MinimalEvents/MinimalEvents.csproj
index 4c714a3..37b1f12 100644
--- a/MinimalEvents/MinimalEvents.csproj
+++ b/MinimalEvents/MinimalEvents.csproj
@@ -33,7 +33,7 @@
     </ItemGroup>
 
     <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.1'">
-        <PackageReference Include="System.Collections.Immutable" Version="10.0.9" />
+        <PackageReference Include="System.Collections.Immutable" Version="10.0.10" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/MinimalEventsTests/MinimalEventsTests.csproj b/MinimalEventsTests/MinimalEventsTests.csproj
index 4ca619c..1ed8477 100644
--- a/MinimalEventsTests/MinimalEventsTests.csproj
+++ b/MinimalEventsTests/MinimalEventsTests.csproj
@@ -10,7 +10,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="TUnit" Version="1.58.0" />
+      <PackageReference Include="TUnit" Version="1.61.15" />
     </ItemGroup>
 
     <ItemGroup>