diff --git a/csharp/test/Drivers/BigQuery/Apache.Arrow.Adbc.Tests.Drivers.BigQuery.csproj b/csharp/test/Drivers/BigQuery/Apache.Arrow.Adbc.Tests.Drivers.BigQuery.csproj
index 3c787c4a73..209c7d46cd 100644
--- a/csharp/test/Drivers/BigQuery/Apache.Arrow.Adbc.Tests.Drivers.BigQuery.csproj
+++ b/csharp/test/Drivers/BigQuery/Apache.Arrow.Adbc.Tests.Drivers.BigQuery.csproj
@@ -5,7 +5,7 @@
     <ItemGroup>
      <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
      <PackageReference Include="xunit" Version="2.6.4" />
-     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.5">
+     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
        <PrivateAssets>all</PrivateAssets>
        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
      </PackageReference>
diff --git a/csharp/test/Drivers/FlightSql/Apache.Arrow.Adbc.Tests.Drivers.FlightSql.csproj b/csharp/test/Drivers/FlightSql/Apache.Arrow.Adbc.Tests.Drivers.FlightSql.csproj
index cab38edfb5..18f8f67b29 100644
--- a/csharp/test/Drivers/FlightSql/Apache.Arrow.Adbc.Tests.Drivers.FlightSql.csproj
+++ b/csharp/test/Drivers/FlightSql/Apache.Arrow.Adbc.Tests.Drivers.FlightSql.csproj
@@ -7,7 +7,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
     <PackageReference Include="xunit" Version="2.6.4" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.5">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
diff --git a/csharp/test/Drivers/Interop/Snowflake/Apache.Arrow.Adbc.Tests.Drivers.Interop.Snowflake.csproj b/csharp/test/Drivers/Interop/Snowflake/Apache.Arrow.Adbc.Tests.Drivers.Interop.Snowflake.csproj
index 623047882a..3e90defff5 100644
--- a/csharp/test/Drivers/Interop/Snowflake/Apache.Arrow.Adbc.Tests.Drivers.Interop.Snowflake.csproj
+++ b/csharp/test/Drivers/Interop/Snowflake/Apache.Arrow.Adbc.Tests.Drivers.Interop.Snowflake.csproj
@@ -5,7 +5,7 @@
     <ItemGroup>
      <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
      <PackageReference Include="xunit" Version="2.6.4" />
-     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.5">
+     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
        <PrivateAssets>all</PrivateAssets>
        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
      </PackageReference>