diff --git a/Directory.Packages.props b/Directory.Packages.props
index b598ce1b..3e10921b 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -100,6 +100,6 @@
 
 	<!-- Vulnerable transitive dependencies -->
 	<ItemGroup>
-		<PackageVersion Include="BouncyCastle.Cryptography" Version="2.3.1"/>
+		<PackageVersion Include="BouncyCastle.Cryptography" Version="2.4.0"/>
 	</ItemGroup>
 </Project>