diff --git a/metadata/clarin.phonetik.uni-muenchen.de.xml b/metadata/clarin.phonetik.uni-muenchen.de.xml
index 3602468..f3c1012 100644
--- a/metadata/clarin.phonetik.uni-muenchen.de.xml
+++ b/metadata/clarin.phonetik.uni-muenchen.de.xml
@@ -48,12 +48,13 @@
             <mdui:PrivacyStatementURL xml:lang="en">https://www.phonetik.uni-muenchen.de/forschung/Bas/BasPolicyAAIPrivacy_eng.pdf</mdui:PrivacyStatementURL>
          </mdui:UIInfo>
       </md:Extensions>
-      <md:KeyDescriptor>
-         <ds:KeyInfo>
-            <ds:KeyName>clarin.phonetik.uni-muenchen.de</ds:KeyName>
-            <ds:X509Data>
-               <ds:X509SubjectName>CN=clarin.phonetik.uni-muenchen.de,OU=Institut fuer Phonetik und Sprachverarbeitung,O=Ludwig-Maximilians-Universitaet Muenchen,L=Muenchen,ST=Bayern,C=DE</ds:X509SubjectName>
-               <ds:X509Certificate>MIIJ/jCCCOagAwIBAgIMICDzpbK/zJRVseazMA0GCSqGSIb3DQEBCwUAMIGNMQsw
+    <md:KeyDescriptor>
+      <ds:KeyInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
+        <ds:KeyName>Active</ds:KeyName>
+        <ds:KeyName>clarin.phonetik.uni-muenchen.de</ds:KeyName>
+        <ds:X509Data>
+          <ds:X509SubjectName>CN=clarin.phonetik.uni-muenchen.de,OU=VI.4,O=Ludwig-Maximilians-Universitaet Muenchen,L=Muenchen,ST=Bayern,C=DE</ds:X509SubjectName>
+          <ds:X509Certificate>MIIJ/jCCCOagAwIBAgIMICDzpbK/zJRVseazMA0GCSqGSIb3DQEBCwUAMIGNMQsw
 CQYDVQQGEwJERTFFMEMGA1UECgw8VmVyZWluIHp1ciBGb2VyZGVydW5nIGVpbmVz
 IERldXRzY2hlbiBGb3JzY2h1bmdzbmV0emVzIGUuIFYuMRAwDgYDVQQLDAdERk4t
 UEtJMSUwIwYDVQQDDBxERk4tVmVyZWluIEdsb2JhbCBJc3N1aW5nIENBMB4XDTE4
@@ -106,11 +107,84 @@ AQAmYOY6kkhmEjLLHgGuHJiYAJgFtxh9EIuuKTYDPkCMkIIZqdidz8Wgu56nklzU
 2Lt3Z/DYzOO9jtcltupvWm1cqhCbA/cQpcm+0/tYLqJ77KYRJJGCVqCPN/eLwGXL
 LKzhINSdPTPSBecdaNzXYAN957IDPzMGa+tU3mbOi+Ct18TDvryy00ZV8U0l+HDh
 GGpi2wetD/hCeRAkT0Tl9qx8iq/nJkqlRFlG8YynHVEsMpq14jO5hDdFJnnL8uIL
-rw0WrW2zJLOsFTziL7eQfXNm</ds:X509Certificate>
-            </ds:X509Data>
-         </ds:KeyInfo>
-      </md:KeyDescriptor>
-      <md:ArtifactResolutionService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP"
+rw0WrW2zJLOsFTziL7eQfXNm
+</ds:X509Certificate>
+        </ds:X509Data>
+      </ds:KeyInfo>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2009/xmlenc11#aes128-gcm"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2009/xmlenc11#aes192-gcm"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2009/xmlenc11#aes256-gcm"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes192-cbc"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes256-cbc"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#tripledes-cbc"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2009/xmlenc11#rsa-oaep"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p"/>
+    </md:KeyDescriptor>
+    <md:KeyDescriptor>
+      <ds:KeyInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
+        <ds:KeyName>Standby</ds:KeyName>
+        <ds:KeyName>clarin.phonetik.uni-muenchen.de</ds:KeyName>
+        <ds:X509Data>
+          <ds:X509SubjectName>CN=clarin.phonetik.uni-muenchen.de,OU=VI.4,O=Ludwig-Maximilians-Universitaet Muenchen,L=Muenchen,ST=Bayern,C=DE</ds:X509SubjectName>
+          <ds:X509Certificate>MIIIIDCCBwigAwIBAgIMI8CQwHOK7ax2pdZVMA0GCSqGSIb3DQEBCwUAMIGNMQsw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+</ds:X509Certificate>
+        </ds:X509Data>
+      </ds:KeyInfo>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2009/xmlenc11#aes128-gcm"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2009/xmlenc11#aes192-gcm"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2009/xmlenc11#aes256-gcm"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes192-cbc"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes256-cbc"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#tripledes-cbc"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2009/xmlenc11#rsa-oaep"/>
+      <md:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p"/>
+    </md:KeyDescriptor>
+    <md:ArtifactResolutionService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP"
                                     Location="https://clarin.phonetik.uni-muenchen.de/Shibboleth.sso/Artifact/SOAP"
                                     index="0"/>
       <md:SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP"