diff --git a/tests/lib/BinkyLabs.OpenApi.Overlays.Tests.csproj b/tests/lib/BinkyLabs.OpenApi.Overlays.Tests.csproj
index 7b77fd6..e2293f6 100644
--- a/tests/lib/BinkyLabs.OpenApi.Overlays.Tests.csproj
+++ b/tests/lib/BinkyLabs.OpenApi.Overlays.Tests.csproj
@@ -15,7 +15,7 @@
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-    <PackageReference Include="System.Text.Json" Version="9.0.9" />
+    <PackageReference Include="System.Text.Json" Version="9.0.10" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
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diff --git a/tests/tool/BinkyLabs.OpenApi.Overlays.Cli.Tests.csproj b/tests/tool/BinkyLabs.OpenApi.Overlays.Cli.Tests.csproj
index eb66685..36c7875 100644
--- a/tests/tool/BinkyLabs.OpenApi.Overlays.Cli.Tests.csproj
+++ b/tests/tool/BinkyLabs.OpenApi.Overlays.Cli.Tests.csproj
@@ -15,7 +15,7 @@
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