diff --git a/MessagePack.NodaTime.Tests/MessagePack.NodaTime.Tests.csproj b/MessagePack.NodaTime.Tests/MessagePack.NodaTime.Tests.csproj
index fde420f..e7860f1 100644
--- a/MessagePack.NodaTime.Tests/MessagePack.NodaTime.Tests.csproj
+++ b/MessagePack.NodaTime.Tests/MessagePack.NodaTime.Tests.csproj
@@ -14,10 +14,10 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
     <PackageReference Include="MSTest.TestAdapter">
-      <Version>3.7.1</Version>
+      <Version>3.7.2</Version>
     </PackageReference>
     <PackageReference Include="MSTest.TestFramework">
-      <Version>3.7.1</Version>
+      <Version>3.7.2</Version>
     </PackageReference>
     <PackageReference Include="xunit">
       <Version>2.9.3</Version>
diff --git a/MessagePack.NodaTime/MessagePack.NodaTime.csproj b/MessagePack.NodaTime/MessagePack.NodaTime.csproj
index fecde6b..b070a93 100644
--- a/MessagePack.NodaTime/MessagePack.NodaTime.csproj
+++ b/MessagePack.NodaTime/MessagePack.NodaTime.csproj
@@ -20,7 +20,7 @@
 	
 	<ItemGroup>
 		<PackageReference Include="MessagePack" Version="3.1.1" />
-		<PackageReference Include="NodaTime" Version="3.2.0" />
+		<PackageReference Include="NodaTime" Version="3.2.1" />
 	</ItemGroup>
 
 </Project>