diff --git a/Directory.Packages.props b/Directory.Packages.props
index 03e6c5c3..35dc090c 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -10,7 +10,7 @@
     <PackageVersion Include="coverlet.collector" Version="6.0.2" />
     <PackageVersion Include="DistributedLock.SqlServer" Version="1.0.4" />
     <PackageVersion Include="Ensure.That" Version="10.1.0" />
-    <PackageVersion Include="Google.Protobuf" Version="3.26.1" />
+    <PackageVersion Include="Google.Protobuf" Version="3.27.0" />
     <PackageVersion Include="IdentityServer4" Version="4.1.2" />
     <PackageVersion Include="IdentityServer4.Storage" Version="4.1.2" />
     <PackageVersion Include="MartinCostello.Logging.XUnit" Version="0.3.0" />