diff --git a/GraphNet/packages.config b/GraphNet/packages.config
index ef74e0a..70f2b43 100644
--- a/GraphNet/packages.config
+++ b/GraphNet/packages.config
@@ -80,7 +80,7 @@
   <package id="System.Net.Sockets" version="4.3.0" targetFramework="net461" />
   <package id="System.Net.WebHeaderCollection" version="4.3.0" targetFramework="net461" />
   <package id="System.Net.WebSockets" version="4.3.0" targetFramework="net461" />
-  <package id="System.Net.WebSockets.Client" version="4.3.0" targetFramework="net461" />
+  <package id="System.Net.WebSockets.Client" version="4.3.1" targetFramework="net461" />
   <package id="System.ObjectModel" version="4.3.0" targetFramework="net461" />
   <package id="System.Reflection" version="4.3.0" targetFramework="net461" />
   <package id="System.Reflection.Emit" version="4.3.0" targetFramework="net461" />