diff --git a/Src/SqlParser.PostgreSql.Tests/SqlParser.PostgreSql.Tests.csproj b/Src/SqlParser.PostgreSql.Tests/SqlParser.PostgreSql.Tests.csproj
index 9f8c25f..07a2e7b 100644
--- a/Src/SqlParser.PostgreSql.Tests/SqlParser.PostgreSql.Tests.csproj
+++ b/Src/SqlParser.PostgreSql.Tests/SqlParser.PostgreSql.Tests.csproj
@@ -11,7 +11,7 @@
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-    <PackageReference Include="Newtonsoft.Json" Version="10.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
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     <PackageReference Include="Microsoft.Extensions.Configuration" Version="2.0.0" />
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