diff --git a/src/DotNetCross.Sorting.Sequences/DotNetCross.Sorting.Sequences.csproj b/src/DotNetCross.Sorting.Sequences/DotNetCross.Sorting.Sequences.csproj
index 9cec4c5..8c4c6be 100644
--- a/src/DotNetCross.Sorting.Sequences/DotNetCross.Sorting.Sequences.csproj
+++ b/src/DotNetCross.Sorting.Sequences/DotNetCross.Sorting.Sequences.csproj
@@ -6,7 +6,7 @@
 
   <ItemGroup>
     <PackageReference Include="System.Memory" Version="4.5.4" />
-    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="4.7.1" />
+    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="5.0.0" />
   </ItemGroup>
 
 </Project>
diff --git a/src/DotNetCross.Sorting/DotNetCross.Sorting.csproj b/src/DotNetCross.Sorting/DotNetCross.Sorting.csproj
index 613e65c..f861082 100644
--- a/src/DotNetCross.Sorting/DotNetCross.Sorting.csproj
+++ b/src/DotNetCross.Sorting/DotNetCross.Sorting.csproj
@@ -31,7 +31,7 @@
       <_Parameter1>DotNetCross.Sorting.Tests</_Parameter1>
     </AssemblyAttribute>
     <PackageReference Include="System.Memory" Version="4.5.4" />
-    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="4.7.1" />
+    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="5.0.0" />
     <!--https://github.com/dotnet/standard/issues/601-->
     <PackageReference Update="NETStandard.Library" PrivateAssets="all" />
   </ItemGroup>