diff --git a/test/ProtobufDecoder.Test.Unit/ProtobufDecoder.Test.Unit.csproj b/test/ProtobufDecoder.Test.Unit/ProtobufDecoder.Test.Unit.csproj
index 261d008..8ee5b4b 100644
--- a/test/ProtobufDecoder.Test.Unit/ProtobufDecoder.Test.Unit.csproj
+++ b/test/ProtobufDecoder.Test.Unit/ProtobufDecoder.Test.Unit.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Google.Protobuf.Tools" Version="3.24.4" />
+    <PackageReference Include="Google.Protobuf.Tools" Version="3.26.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
     <PackageReference Include="VarintBitConverter" Version="1.0.0" />
     <PackageReference Include="xunit" Version="2.6.5" />