diff --git a/src/Bicep.Types/Bicep.Types.csproj b/src/Bicep.Types/Bicep.Types.csproj
index 7915546f..f2406d42 100644
--- a/src/Bicep.Types/Bicep.Types.csproj
+++ b/src/Bicep.Types/Bicep.Types.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="System.Text.Json" Version="8.0.3" />
+    <PackageReference Include="System.Text.Json" Version="8.0.4" />
   </ItemGroup>
 
   <!-- Need to sign the assembly with a strong name in Official Build. -->