diff --git a/plugin.py b/plugin.py
index c76718b..f793717 100644
--- a/plugin.py
+++ b/plugin.py
@@ -16,7 +16,7 @@ import base64
 import asyncio
 from slixmpp.plugins.xep_0384.stanza import OMEMO_BASE_NS
 from slixmpp.plugins.xep_0384.stanza import OMEMO_DEVICES_NS, OMEMO_BUNDLES_NS
-from slixmpp.plugins.xep_0384.stanza import Devices, Device, Encrypted, Key, PreKeyPublic
+from slixmpp.plugins.xep_0384.stanza import Bundle, Devices, Device, Encrypted, Key, PreKeyPublic
 from slixmpp.plugins.base import BasePlugin, register_plugin
 from slixmpp.exceptions import IqError
 from slixmpp.stanza import Message, Iq
@@ -26,8 +26,10 @@ log = logging.getLogger(__name__)
 
 HAS_OMEMO = True
 try:
-    from omemo import SessionManager
+    from omemo.exceptions import MissingBundleException
+    from omemo import SessionManager, ExtendedPublicBundle
     from omemo.util import generateDeviceID
+    from omemo.backends import Backend
     from omemo_backend_signal import BACKEND as SignalBackend
     from slixmpp.plugins.xep_0384.storage import SyncFileStorage
     from slixmpp.plugins.xep_0384.otpkpolicy import KeepingOTPKPolicy
@@ -158,6 +160,30 @@ class XEP_0384(BasePlugin):
             iq = self._generate_bundle_iq()
             await iq.send()
 
+    async def _fetch_bundle(self, jid: str, device_id: int) -> Union[None, ExtendedPublicBundle]:
+        node = '%s:%d' % (OMEMO_BUNDLES_NS, device_id)
+        iq = await self.xmpp['xep_0060'].get_items(jid, node)
+        bundle = iq['pubsub']['items']['item']['bundle']
+
+        return self._parse_bundle(self._omemo_backend, bundle)
+
+    def _parse_bundle(self, backend: Backend, bundle: Bundle) -> ExtendedPublicBundle:
+        ik = b64dec(bundle['identityKey']['value'].strip())
+        spk = {
+            'id': int(bundle['signedPreKeyPublic']['signedPreKeyId']),
+            'key': b64dec(bundle['signedPreKeyPublic']['value'].strip()),
+        }
+        spk_signature = b64dec(bundle['signedPreKeySignature']['value'].strip())
+
+        otpks = []
+        for prekey in bundle['prekeys']:
+            otpks.append({
+                'id': int(prekey['preKeyId']),
+                'key': b64dec(prekey['value'].strip()),
+            })
+
+        return ExtendedPublicBundle.parse(backend, ik, spk, spk_signature, otpks)
+
     def _store_device_ids(self, jid: str, items) -> None:
         device_ids = []  # type: List[int]
         for item in items:
@@ -282,7 +308,11 @@ class XEP_0384(BasePlugin):
                 break
 
             for (exn, key, val) in errors:
-                pass
+                if isinstance(exn, MissingBundleException):
+                    bundle = await self._fetch_bundle(key, val)
+                    if bundle is not None:
+                        devices = bundles.setdefault(key, {})
+                        devices[val] = bundle
 
             break