diff --git a/Benchmarks/Benchmarks.csproj b/Benchmarks/Benchmarks.csproj
index a326f39..caf3d82 100644
--- a/Benchmarks/Benchmarks.csproj
+++ b/Benchmarks/Benchmarks.csproj
@@ -14,7 +14,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="BenchmarkDotNet" Version="0.13.12" />
-    <PackageReference Include="DotNext.Unsafe" Version="0.14.0" />
+    <PackageReference Include="DotNext.Unsafe" Version="5.12.0" />
     <PackageReference Include="Isopoh.Cryptography.Argon2" Version="2.0.0" />
     <PackageReference Include="Konscious.Security.Cryptography.Argon2" Version="1.3.0" />
     <PackageReference Include="Meziantou.Analyzer" Version="2.0.146">