diff --git a/src/Orchard.Web/Modules/Orchard.OutputCache/Filters/OutputCacheFilter.cs b/src/Orchard.Web/Modules/Orchard.OutputCache/Filters/OutputCacheFilter.cs
index be0cf2d53..1142909d0 100644
--- a/src/Orchard.Web/Modules/Orchard.OutputCache/Filters/OutputCacheFilter.cs
+++ b/src/Orchard.Web/Modules/Orchard.OutputCache/Filters/OutputCacheFilter.cs
@@ -476,6 +476,7 @@ namespace Orchard.OutputCache.Filters {
                 var applicationRoot = new UrlHelper(filterContext.HttpContext.Request.RequestContext).MakeAbsolute("/");
                 if (redirectUrl.StartsWith(applicationRoot, StringComparison.OrdinalIgnoreCase)) {
                     redirectUrl = "~/" + redirectUrl.Substring(applicationRoot.Length);
+                    redirectUrl = VirtualPathUtility.ToAbsolute(redirectUrl);
                 }
             }