diff --git a/UA-CloudPublisher.csproj b/UA-CloudPublisher.csproj
index dae9ee8..a10851b 100644
--- a/UA-CloudPublisher.csproj
+++ b/UA-CloudPublisher.csproj
@@ -45,7 +45,7 @@
 
   <ItemGroup>
     <PackageReference Include="Azure.AI.OpenAI" Version="2.0.0" />
-    <PackageReference Include="BouncyCastle.Cryptography" Version="2.4.0" />
+    <PackageReference Include="BouncyCastle.Cryptography" Version="2.5.0" />
     <PackageReference Include="Confluent.Kafka" Version="2.6.1" />
     <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.21.0" />
     <PackageReference Include="MQTTnet" Version="4.3.7.1207" />