diff --git a/packages.config b/packages.config
index e017a0e..91d27b4 100644
--- a/packages.config
+++ b/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="1.8.6.1" targetFramework="net472" />
+  <package id="BouncyCastle" version="1.8.9" targetFramework="net472" />
   <package id="iTextSharp" version="5.5.13.2" targetFramework="net472" />
   <package id="LumenWorksCsvReader" version="4.0.0" targetFramework="net472" />
   <package id="Pdf2Png" version="1.0.2" targetFramework="net472" />