diff --git a/Tools/RIoT/packages.config b/Tools/RIoT/packages.config
index 936c488..ee44b80 100644
--- a/Tools/RIoT/packages.config
+++ b/Tools/RIoT/packages.config
@@ -1,6 +1,6 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="BouncyCastle" version="1.8.1" targetFramework="net452" />
+  <package id="BouncyCastle" version="1.8.9" targetFramework="net452" />
   <package id="DotNetty.Buffers-signed" version="0.3.2" targetFramework="net452" />
   <package id="DotNetty.Codecs.Mqtt-signed" version="0.3.2" targetFramework="net452" />
   <package id="DotNetty.Codecs-signed" version="0.3.2" targetFramework="net452" />