diff --git a/AsyncMemoryCache/AsyncMemoryCache.csproj b/AsyncMemoryCache/AsyncMemoryCache.csproj
index 243abf2..8082a23 100644
--- a/AsyncMemoryCache/AsyncMemoryCache.csproj
+++ b/AsyncMemoryCache/AsyncMemoryCache.csproj
@@ -38,7 +38,7 @@
 	</PropertyGroup>
 
 	<ItemGroup Condition="$(TargetFramework) != 'net8.0'">
-		<PackageReference Include="PolySharp" Version="1.14.1">
+		<PackageReference Include="PolySharp" Version="1.15.0">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>