diff --git a/RichTextEditor/packages.config b/RichTextEditor/packages.config
index e0159a5..bf7950c 100644
--- a/RichTextEditor/packages.config
+++ b/RichTextEditor/packages.config
@@ -34,7 +34,7 @@
   <package id="Microsoft.Owin.Host.SystemWeb" version="3.0.1" targetFramework="net461" />
   <package id="Microsoft.Owin.Host.SystemWeb.zh-Hant" version="3.0.1" targetFramework="net461" />
   <package id="Microsoft.Owin.Security" version="3.0.1" targetFramework="net461" />
-  <package id="Microsoft.Owin.Security.Cookies" version="3.0.1" targetFramework="net461" />
+  <package id="Microsoft.Owin.Security.Cookies" version="4.2.2" targetFramework="net461" />
   <package id="Microsoft.Owin.Security.Facebook" version="3.0.1" targetFramework="net461" />
   <package id="Microsoft.Owin.Security.Facebook.zh-Hant" version="3.0.1" targetFramework="net461" />
   <package id="Microsoft.Owin.Security.Google" version="3.0.1" targetFramework="net461" />