diff --git a/Ix.NET/Source/Benchmarks.System.Interactive/Benchmarks.System.Interactive.csproj b/Ix.NET/Source/Benchmarks.System.Interactive/Benchmarks.System.Interactive.csproj
index b87e17c33..df1b77f44 100644
--- a/Ix.NET/Source/Benchmarks.System.Interactive/Benchmarks.System.Interactive.csproj
+++ b/Ix.NET/Source/Benchmarks.System.Interactive/Benchmarks.System.Interactive.csproj
@@ -21,7 +21,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="BenchmarkDotNet" Version="0.15.4" />
+    <PackageReference Include="BenchmarkDotNet" Version="0.15.6" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(Configuration)|$(Platform)'=='Ix.net 3.1.1|AnyCPU'">