diff --git a/src/Core.Modules.Communications.Sendgrid/packages.config b/src/Core.Modules.Communications.Sendgrid/packages.config
index 0ac2ae1..97515cc 100644
--- a/src/Core.Modules.Communications.Sendgrid/packages.config
+++ b/src/Core.Modules.Communications.Sendgrid/packages.config
@@ -2,5 +2,5 @@
 <packages>
   <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net471" />
   <package id="Sendgrid" version="9.9.0" targetFramework="net471" />
-  <package id="System.Net.Http" version="4.0.0" targetFramework="net471" />
+  <package id="System.Net.Http" version="4.3.4" targetFramework="net471" />
 </packages>
\ No newline at end of file