diff --git a/Instrument/CDPP-AMDA/HelioSwarm/Ephemeris.xml b/Instrument/CDPP-AMDA/HelioSwarm/Ephemeris.xml
index d252700..0a7e567 100644
--- a/Instrument/CDPP-AMDA/HelioSwarm/Ephemeris.xml
+++ b/Instrument/CDPP-AMDA/HelioSwarm/Ephemeris.xml
@@ -14,7 +14,7 @@
       </Contact>
       <Contact>      
          <PersonID>spase://CNES/Person/CDPP-AMDA/K.Klein</PersonID>
-        <Role>PrincipalInvestigator</Role>
+        <Role>DeputyPI</Role>
       </Contact>
     </ResourceHeader>
     <InstrumentType>Platform</InstrumentType>
diff --git a/Observatory/CDPP-AMDA/HelioSwarm.xml b/Observatory/CDPP-AMDA/HelioSwarm.xml
index 959bb31..9b24660 100644
--- a/Observatory/CDPP-AMDA/HelioSwarm.xml
+++ b/Observatory/CDPP-AMDA/HelioSwarm.xml
@@ -26,7 +26,7 @@
       </Contact>
       <Contact>      
          <PersonID>spase://CNES/Person/CDPP-AMDA/K.Klein</PersonID>
-        <Role>PrincipalInvestigator</Role>
+        <Role>DeputyPI</Role>
       </Contact>
     </ResourceHeader>    
     <Location>
--
libgit2 0.21.2