diff --git a/res/xml/providers.xml b/res/xml/providers.xml
index 9d5010c58..f1b51c96e 100644
--- a/res/xml/providers.xml
+++ b/res/xml/providers.xml
@@ -227,6 +227,10 @@
         <incoming uri="imap+ssl://imap.web.de" username="$user" />
         <outgoing uri="smtp://smtp.web.de" username="$user" />
     </provider>
+    <provider id="posteo" label="Posteo" domain="posteo.de">
+        <incoming uri="imap+tls+://posteo.de" username="$email" />
+        <outgoing uri="smtp+tls+://posteo.de" username="$email" />
+    </provider>
     <!-- GMX variants -->
     <provider id="gmx.net" label="GMX.net" domain="gmx.net">
         <incoming uri="imap+ssl+://imap.gmx.net" username="$email" />
@@ -517,7 +521,13 @@
         <incoming uri="pop3://pop.safebox.ru" username="$email" />
         <outgoing uri="smtp://smtp.safebox.ru:2525" username="$email" />
     </provider>
-    
+
+    <!-- Slovakia -->
+    <provider id="azet.sk" label="Azet.sk" domain="azet.sk">
+        <incoming uri="imap+ssl+://imap.azet.sk" username="$email" />
+        <outgoing uri="smtp+tls+://smtp.azet.sk" username="$email" />
+    </provider>
+
     <!-- Developers' vanity providers -->
     <provider id="fsck.com" label="Jesse's personal mail" domain="fsck.com" >
         <incoming uri="imap+ssl://fsck.com"  username="$user" />