diff --git a/PriceFeedX/packages.config b/PriceFeedX/packages.config
index 102a466..be10d1b 100644
--- a/PriceFeedX/packages.config
+++ b/PriceFeedX/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="1.8.5" targetFramework="net48" />
+  <package id="BouncyCastle" version="1.8.9" targetFramework="net48" />
   <package id="Google.Protobuf" version="3.19.4" targetFramework="net48" />
   <package id="K4os.Compression.LZ4" version="1.2.6" targetFramework="net48" />
   <package id="K4os.Compression.LZ4.Streams" version="1.2.6" targetFramework="net48" />