diff --git a/Directory.Build.props b/Directory.Build.props
index fb428cb..3797509 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -10,4 +10,12 @@
$(MeshKernelNETVersion).$(BuildNumber)
$(Version)
+
+
+
+ true
+ Security
+ latest
+ $(WarningsAsErrors);CA5350;CA5351
+
\ No newline at end of file
diff --git a/Directory.Packages.props b/Directory.Packages.props
index 2ca5b3c..8ee6524 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -8,6 +8,7 @@
+