diff --git a/ThScoreFileConverter.Benchmarks/ThScoreFileConverter.Benchmarks.csproj b/ThScoreFileConverter.Benchmarks/ThScoreFileConverter.Benchmarks.csproj
index 6fc5be94..c0886061 100644
--- a/ThScoreFileConverter.Benchmarks/ThScoreFileConverter.Benchmarks.csproj
+++ b/ThScoreFileConverter.Benchmarks/ThScoreFileConverter.Benchmarks.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="BenchmarkDotNet" Version="0.15.2" />
+    <PackageReference Include="BenchmarkDotNet" Version="0.15.3" />
   </ItemGroup>
 
   <ItemGroup>