diff --git a/Directory.Build.props b/Directory.Build.props
index 2eec92dd..59ca07b4 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -5,6 +5,6 @@
     <Deterministic>true</Deterministic>
     <TestTfm>net10.0</TestTfm>
     <SerdeAssemblyVersion>0.10.1</SerdeAssemblyVersion>
-    <SerdePkgVersion>0.18.2</SerdePkgVersion>
+    <SerdePkgVersion>0.18.3</SerdePkgVersion>
   </PropertyGroup>
 </Project>