diff --git a/src/Npgsql.CrateDb/Npgsql.CrateDb.csproj b/src/Npgsql.CrateDb/Npgsql.CrateDb.csproj
index 05ff4ee..ed33a35 100644
--- a/src/Npgsql.CrateDb/Npgsql.CrateDb.csproj
+++ b/src/Npgsql.CrateDb/Npgsql.CrateDb.csproj
@@ -22,7 +22,7 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="10.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
   
   <ItemGroup>
diff --git a/test/Npgsql.CrateDbTests/Npgsql.CrateDbTests.csproj b/test/Npgsql.CrateDbTests/Npgsql.CrateDbTests.csproj
index fa17d10..825afa2 100644
--- a/test/Npgsql.CrateDbTests/Npgsql.CrateDbTests.csproj
+++ b/test/Npgsql.CrateDbTests/Npgsql.CrateDbTests.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="10.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="NUnit" Version="3.10.1" />
     <PackageReference Include="NLog" Version="5.0.0-beta06" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.7.0" />