diff --git a/Directory.Packages.props b/Directory.Packages.props
index 48b30736d8..d8c7c5071c 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -90,7 +90,7 @@
     <PackageVersion Include="OneOf" Version="3.0.271" />
     <PackageVersion Include="OneOf.SourceGenerator" Version="3.0.271" />
     <PackageVersion Include="Polly" Version="8.7.0" />
-    <PackageVersion Include="Polyfill" Version="11.2.0" />
+    <PackageVersion Include="Polyfill" Version="11.3.0" />
     <PackageVersion Include="PublicApiGenerator" Version="11.5.4" />
     <PackageVersion Include="RandomDataGenerator.Net" Version="1.0.19.1" />
     <PackageVersion Include="Shouldly" Version="4.3.0" />
diff --git a/src/TUnit.Templates/content/TUnit/TestProject.csproj b/src/TUnit.Templates/content/TUnit/TestProject.csproj
index 2ec1463860..96827a9d34 100644
--- a/src/TUnit.Templates/content/TUnit/TestProject.csproj
+++ b/src/TUnit.Templates/content/TUnit/TestProject.csproj
@@ -14,7 +14,7 @@
   <ItemGroup>
     <PackageReference Include="TUnit" Version="1.6*" />
 <!--#if (IsNetFramework) -->
-    <PackageReference Include="Polyfill" Version="11.2.0" PrivateAssets="all" />
+    <PackageReference Include="Polyfill" Version="11.3.0" PrivateAssets="all" />
 <!--#endif -->
   </ItemGroup>