diff --git a/atom/browser/ui/certificate_trust_win.cc b/atom/browser/ui/certificate_trust_win.cc
index 8c3337e0ac2f..0f3b240f92b8 100644
--- a/atom/browser/ui/certificate_trust_win.cc
+++ b/atom/browser/ui/certificate_trust_win.cc
@@ -81,8 +81,9 @@ void ShowCertificateTrust(atom::NativeWindow* parent_window,
                               NULL,
                               &chain_context)) {
     auto error_status = chain_context->TrustStatus.dwErrorStatus;
-    if (error_status == CERT_TRUST_IS_SELF_SIGNED) {
-      // this is the only scenario we're interested in supporting for now
+    if (error_status == CERT_TRUST_IS_SELF_SIGNED
+      || error_status == CERT_TRUST_IS_UNTRUSTED_ROOT) {
+      // this is the only scenario we're interested in supporting
       AddToTrustedRootStore(cert_context, cert);
     }