diff --git a/deltachat-ios/Controller/WebxdcViewController.swift b/deltachat-ios/Controller/WebxdcViewController.swift
index 047a31c3f..b0c29b716 100644
--- a/deltachat-ios/Controller/WebxdcViewController.swift
+++ b/deltachat-ios/Controller/WebxdcViewController.swift
@@ -322,6 +322,10 @@ class WebxdcViewController: WebViewViewController {
                 openChatFor(url: url)
                 decisionHandler(.cancel)
                 return
+            } else if url.scheme.lowercased() == "openpgp4fpr" {
+                UIApplication.shared.open(url)
+                decisionHandler(.cancel)
+                return
             } else if url.scheme != INTERNALSCHEMA {
                 decisionHandler(.cancel)
                 return