diff --git a/ShibbolethSampleMVC/packages.config b/ShibbolethSampleMVC/packages.config
index 8f139c2..277ff06 100644
--- a/ShibbolethSampleMVC/packages.config
+++ b/ShibbolethSampleMVC/packages.config
@@ -3,7 +3,7 @@
   <package id="bootstrap" version="3.4.1" targetFramework="net452" />
   <package id="EntityFramework" version="6.1.3" targetFramework="net452" />
   <package id="jQuery" version="3.1.1" targetFramework="net452" />
-  <package id="jQuery.Validation" version="1.16.0" targetFramework="net452" />
+  <package id="jQuery.Validation" version="1.19.3" targetFramework="net452" />
   <package id="Microsoft.AspNet.Mvc" version="5.2.3" targetFramework="net452" />
   <package id="Microsoft.AspNet.Razor" version="3.2.3" targetFramework="net452" />
   <package id="Microsoft.AspNet.Web.Optimization" version="1.1.3" targetFramework="net452" />