diff --git a/app/src/main/res/xml/providers.xml b/app/src/main/res/xml/providers.xml
index 8204b3b211..e30f88db02 100644
--- a/app/src/main/res/xml/providers.xml
+++ b/app/src/main/res/xml/providers.xml
@@ -387,6 +387,19 @@
             port="465"
             starttls="false" />
     </provider>
+    <provider
+        name="Ionos.com"
+        keepalive="12"
+        link="https://www.ionos.com/help/email/general-topics/settings-for-your-email-programs-imap-pop3/">
+        <imap
+            host="imap.ionos.com"
+            port="993"
+            starttls="false" />
+        <smtp
+            host="smtp.ionos.com"
+            port="465"
+            starttls="false" />
+    </provider>
     <provider
         name="dismail.de"
         domain="dismail\\.de"